Home / 59,109,287.90-88,514,632.65-38,804,596.70

Finding the Fourth Proportional to 59,109,287.90, 88,514,632.65 and 38,804,596.70

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Solution

The fourth proportional to 59,109,287.90, 88,514,632.65 and 38,804,596.70 is: 58,108,881.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,109,287.90 : 88,514,632.65 = 38,804,596.70 : x
  2. Step 2: Convert to fraction form
    59,109,287.90/88,514,632.65 = 38,804,596.70/x
  3. Step 3: Cross multiply
    59,109,287.90x = 88,514,632.65 × 38,804,596.70
  4. Step 4: Simplify right side
    59,109,287.90x = 3,434,774,622,031,903
  5. Step 5: Solve for x
    x = 3,434,774,622,031,903/59,109,287.90
  6. Step 6: Final answer
    x = 58,108,881.77

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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.