Home / 58,939,313.46-88,422,223.61-17,995,327.35

Finding the Fourth Proportional to 58,939,313.46, 88,422,223.61 and 17,995,327.35

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Solution

The fourth proportional to 58,939,313.46, 88,422,223.61 and 17,995,327.35 is: 26,997,037.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,939,313.46 : 88,422,223.61 = 17,995,327.35 : x
  2. Step 2: Convert to fraction form
    58,939,313.46/88,422,223.61 = 17,995,327.35/x
  3. Step 3: Cross multiply
    58,939,313.46x = 88,422,223.61 × 17,995,327.35
  4. Step 4: Simplify right side
    58,939,313.46x = 1,591,186,858,876,848.75
  5. Step 5: Solve for x
    x = 1,591,186,858,876,848.75/58,939,313.46
  6. Step 6: Final answer
    x = 26,997,037.55

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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.