Home / 1,552,305,440,079.50-2,326,376,815,110.90-1,208,122,053,140.10

Finding the Fourth Proportional to 1,552,305,440,079.50, 2,326,376,815,110.90 and 1,208,122,053,140.10

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Solution

The fourth proportional to 1,552,305,440,079.50, 2,326,376,815,110.90 and 1,208,122,053,140.10 is: 1,810,563,218,863.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,305,440,079.50 : 2,326,376,815,110.90 = 1,208,122,053,140.10 : x
  2. Step 2: Convert to fraction form
    1,552,305,440,079.50/2,326,376,815,110.90 = 1,208,122,053,140.10/x
  3. Step 3: Cross multiply
    1,552,305,440,079.50x = 2,326,376,815,110.90 × 1,208,122,053,140.10
  4. Step 4: Simplify right side
    1,552,305,440,079.50x = 2,810,547,134,249,307,503,329,280
  5. Step 5: Solve for x
    x = 2,810,547,134,249,307,503,329,280/1,552,305,440,079.50
  6. Step 6: Final answer
    x = 1,810,563,218,863.27

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.