Home / 58,291,313.70-87,366,986.55-24,195,108.90

Finding the Fourth Proportional to 58,291,313.70, 87,366,986.55 and 24,195,108.90

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Solution

The fourth proportional to 58,291,313.70, 87,366,986.55 and 24,195,108.90 is: 36,263,614.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,291,313.70 : 87,366,986.55 = 24,195,108.90 : x
  2. Step 2: Convert to fraction form
    58,291,313.70/87,366,986.55 = 24,195,108.90/x
  3. Step 3: Cross multiply
    58,291,313.70x = 87,366,986.55 × 24,195,108.90
  4. Step 4: Simplify right side
    58,291,313.70x = 2,113,853,753,842,085
  5. Step 5: Solve for x
    x = 2,113,853,753,842,085/58,291,313.70
  6. Step 6: Final answer
    x = 36,263,614.93

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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.