Home / 1,162,342,386,000.90-1,743,513,579,001.20-1,162,342,386,000.90

Finding the Fourth Proportional to 1,162,342,386,000.90, 1,743,513,579,001.20 and 1,162,342,386,000.90

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Solution

The fourth proportional to 1,162,342,386,000.90, 1,743,513,579,001.20 and 1,162,342,386,000.90 is: 1,743,513,579,001.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,162,342,386,000.90 : 1,743,513,579,001.20 = 1,162,342,386,000.90 : x
  2. Step 2: Convert to fraction form
    1,162,342,386,000.90/1,743,513,579,001.20 = 1,162,342,386,000.90/x
  3. Step 3: Cross multiply
    1,162,342,386,000.90x = 1,743,513,579,001.20 × 1,162,342,386,000.90
  4. Step 4: Simplify right side
    1,162,342,386,000.90x = 2,026,559,733,441,223,366,541,312
  5. Step 5: Solve for x
    x = 2,026,559,733,441,223,366,541,312/1,162,342,386,000.90
  6. Step 6: Final answer
    x = 1,743,513,579,001.20

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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.