Home / 29,356,073.70-44,034,110.55-10,180,457.70

Finding the Fourth Proportional to 29,356,073.70, 44,034,110.55 and 10,180,457.70

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Solution

The fourth proportional to 29,356,073.70, 44,034,110.55 and 10,180,457.70 is: 15,270,686.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,356,073.70 : 44,034,110.55 = 10,180,457.70 : x
  2. Step 2: Convert to fraction form
    29,356,073.70/44,034,110.55 = 10,180,457.70/x
  3. Step 3: Cross multiply
    29,356,073.70x = 44,034,110.55 × 10,180,457.70
  4. Step 4: Simplify right side
    29,356,073.70x = 448,287,399,811,398.69
  5. Step 5: Solve for x
    x = 448,287,399,811,398.69/29,356,073.70
  6. Step 6: Final answer
    x = 15,270,686.55

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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.