Home / 58,789,527.18-81,129,862.17-32,329,586.94

Finding the Fourth Proportional to 58,789,527.18, 81,129,862.17 and 32,329,586.94

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Solution

The fourth proportional to 58,789,527.18, 81,129,862.17 and 32,329,586.94 is: 44,615,003.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,789,527.18 : 81,129,862.17 = 32,329,586.94 : x
  2. Step 2: Convert to fraction form
    58,789,527.18/81,129,862.17 = 32,329,586.94/x
  3. Step 3: Cross multiply
    58,789,527.18x = 81,129,862.17 × 32,329,586.94
  4. Step 4: Simplify right side
    58,789,527.18x = 2,622,894,932,455,232
  5. Step 5: Solve for x
    x = 2,622,894,932,455,232/58,789,527.18
  6. Step 6: Final answer
    x = 44,615,003.02

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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.