Home / 60,356,002.90-83,293,295.87-33,899,019.07

Finding the Fourth Proportional to 60,356,002.90, 83,293,295.87 and 33,899,019.07

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Solution

The fourth proportional to 60,356,002.90, 83,293,295.87 and 33,899,019.07 is: 46,781,776.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,356,002.90 : 83,293,295.87 = 33,899,019.07 : x
  2. Step 2: Convert to fraction form
    60,356,002.90/83,293,295.87 = 33,899,019.07/x
  3. Step 3: Cross multiply
    60,356,002.90x = 83,293,295.87 × 33,899,019.07
  4. Step 4: Simplify right side
    60,356,002.90x = 2,823,561,024,514,320.50
  5. Step 5: Solve for x
    x = 2,823,561,024,514,320.50/60,356,002.90
  6. Step 6: Final answer
    x = 46,781,776.28

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.