Home / 59,822,430.22-82,555,012.11-32,320,380.34

Finding the Fourth Proportional to 59,822,430.22, 82,555,012.11 and 32,320,380.34

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Solution

The fourth proportional to 59,822,430.22, 82,555,012.11 and 32,320,380.34 is: 44,602,156.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,822,430.22 : 82,555,012.11 = 32,320,380.34 : x
  2. Step 2: Convert to fraction form
    59,822,430.22/82,555,012.11 = 32,320,380.34/x
  3. Step 3: Cross multiply
    59,822,430.22x = 82,555,012.11 × 32,320,380.34
  4. Step 4: Simplify right side
    59,822,430.22x = 2,668,209,390,368,506
  5. Step 5: Solve for x
    x = 2,668,209,390,368,506/59,822,430.22
  6. Step 6: Final answer
    x = 44,602,156.42

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.