Home / 1,552,305,440,000.70-2,326,376,814,992.50-1,208,122,053,061.40

Finding the Fourth Proportional to 1,552,305,440,000.70, 2,326,376,814,992.50 and 1,208,122,053,061.40

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Solution

The fourth proportional to 1,552,305,440,000.70, 2,326,376,814,992.50 and 1,208,122,053,061.40 is: 1,810,563,218,745.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,305,440,000.70 : 2,326,376,814,992.50 = 1,208,122,053,061.40 : x
  2. Step 2: Convert to fraction form
    1,552,305,440,000.70/2,326,376,814,992.50 = 1,208,122,053,061.40/x
  3. Step 3: Cross multiply
    1,552,305,440,000.70x = 2,326,376,814,992.50 × 1,208,122,053,061.40
  4. Step 4: Simplify right side
    1,552,305,440,000.70x = 2,810,547,133,923,179,362,254,848
  5. Step 5: Solve for x
    x = 2,810,547,133,923,179,362,254,848/1,552,305,440,000.70
  6. Step 6: Final answer
    x = 1,810,563,218,745.09

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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.