Home / 60,132,036.16-82,981,058.88-34,026,078.88

Finding the Fourth Proportional to 60,132,036.16, 82,981,058.88 and 34,026,078.88

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Solution

The fourth proportional to 60,132,036.16, 82,981,058.88 and 34,026,078.88 is: 46,955,337.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,132,036.16 : 82,981,058.88 = 34,026,078.88 : x
  2. Step 2: Convert to fraction form
    60,132,036.16/82,981,058.88 = 34,026,078.88/x
  3. Step 3: Cross multiply
    60,132,036.16x = 82,981,058.88 × 34,026,078.88
  4. Step 4: Simplify right side
    60,132,036.16x = 2,823,520,054,996,804.50
  5. Step 5: Solve for x
    x = 2,823,520,054,996,804.50/60,132,036.16
  6. Step 6: Final answer
    x = 46,955,337.54

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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.