Home / 29,805,320.70-44,707,981.05-23,348,312.55

Finding the Fourth Proportional to 29,805,320.70, 44,707,981.05 and 23,348,312.55

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Solution

The fourth proportional to 29,805,320.70, 44,707,981.05 and 23,348,312.55 is: 35,022,468.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,805,320.70 : 44,707,981.05 = 23,348,312.55 : x
  2. Step 2: Convert to fraction form
    29,805,320.70/44,707,981.05 = 23,348,312.55/x
  3. Step 3: Cross multiply
    29,805,320.70x = 44,707,981.05 × 23,348,312.55
  4. Step 4: Simplify right side
    29,805,320.70x = 1,043,855,915,034,877.12
  5. Step 5: Solve for x
    x = 1,043,855,915,034,877.12/29,805,320.70
  6. Step 6: Final answer
    x = 35,022,468.83

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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.