Home / 44,808,388.28-67,224,542.81-16,057,430.18

Finding the Fourth Proportional to 44,808,388.28, 67,224,542.81 and 16,057,430.18

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Solution

The fourth proportional to 44,808,388.28, 67,224,542.81 and 16,057,430.18 is: 24,090,431.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,808,388.28 : 67,224,542.81 = 16,057,430.18 : x
  2. Step 2: Convert to fraction form
    44,808,388.28/67,224,542.81 = 16,057,430.18/x
  3. Step 3: Cross multiply
    44,808,388.28x = 67,224,542.81 × 16,057,430.18
  4. Step 4: Simplify right side
    44,808,388.28x = 1,079,453,402,137,586.25
  5. Step 5: Solve for x
    x = 1,079,453,402,137,586.25/44,808,388.28
  6. Step 6: Final answer
    x = 24,090,431.36

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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.