Home / 58,752,032.04-81,079,630.02-32,289,905.88

Finding the Fourth Proportional to 58,752,032.04, 81,079,630.02 and 32,289,905.88

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Solution

The fourth proportional to 58,752,032.04, 81,079,630.02 and 32,289,905.88 is: 44,561,073.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,752,032.04 : 81,079,630.02 = 32,289,905.88 : x
  2. Step 2: Convert to fraction form
    58,752,032.04/81,079,630.02 = 32,289,905.88/x
  3. Step 3: Cross multiply
    58,752,032.04x = 81,079,630.02 × 32,289,905.88
  4. Step 4: Simplify right side
    58,752,032.04x = 2,618,053,622,131,022.50
  5. Step 5: Solve for x
    x = 2,618,053,622,131,022.50/58,752,032.04
  6. Step 6: Final answer
    x = 44,561,073.57

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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.