Home / 59,109,289.40-88,514,634.90-38,804,598.20

Finding the Fourth Proportional to 59,109,289.40, 88,514,634.90 and 38,804,598.20

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Solution

The fourth proportional to 59,109,289.40, 88,514,634.90 and 38,804,598.20 is: 58,108,884.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,109,289.40 : 88,514,634.90 = 38,804,598.20 : x
  2. Step 2: Convert to fraction form
    59,109,289.40/88,514,634.90 = 38,804,598.20/x
  3. Step 3: Cross multiply
    59,109,289.40x = 88,514,634.90 × 38,804,598.20
  4. Step 4: Simplify right side
    59,109,289.40x = 3,434,774,842,114,197.50
  5. Step 5: Solve for x
    x = 3,434,774,842,114,197.50/59,109,289.40
  6. Step 6: Final answer
    x = 58,108,884.02

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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.