Home / 65,224,272.90-97,848,219.15-32,794,562.10

Finding the Fourth Proportional to 65,224,272.90, 97,848,219.15 and 32,794,562.10

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Solution

The fourth proportional to 65,224,272.90, 97,848,219.15 and 32,794,562.10 is: 49,197,781.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,224,272.90 : 97,848,219.15 = 32,794,562.10 : x
  2. Step 2: Convert to fraction form
    65,224,272.90/97,848,219.15 = 32,794,562.10/x
  3. Step 3: Cross multiply
    65,224,272.90x = 97,848,219.15 × 32,794,562.10
  4. Step 4: Simplify right side
    65,224,272.90x = 3,208,889,499,289,084.50
  5. Step 5: Solve for x
    x = 3,208,889,499,289,084.50/65,224,272.90
  6. Step 6: Final answer
    x = 49,197,781.08

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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.