Home / 58,589,630.83-87,889,238.52-29,428,475.37

Finding the Fourth Proportional to 58,589,630.83, 87,889,238.52 and 29,428,475.37

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Solution

The fourth proportional to 58,589,630.83, 87,889,238.52 and 29,428,475.37 is: 44,145,120.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,589,630.83 : 87,889,238.52 = 29,428,475.37 : x
  2. Step 2: Convert to fraction form
    58,589,630.83/87,889,238.52 = 29,428,475.37/x
  3. Step 3: Cross multiply
    58,589,630.83x = 87,889,238.52 × 29,428,475.37
  4. Step 4: Simplify right side
    58,589,630.83x = 2,586,446,291,073,875
  5. Step 5: Solve for x
    x = 2,586,446,291,073,875/58,589,630.83
  6. Step 6: Final answer
    x = 44,145,120.13

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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.