Home / 63,883,614.60-95,825,421.90-27,509,430.60

Finding the Fourth Proportional to 63,883,614.60, 95,825,421.90 and 27,509,430.60

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Solution

The fourth proportional to 63,883,614.60, 95,825,421.90 and 27,509,430.60 is: 41,264,145.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,883,614.60 : 95,825,421.90 = 27,509,430.60 : x
  2. Step 2: Convert to fraction form
    63,883,614.60/95,825,421.90 = 27,509,430.60/x
  3. Step 3: Cross multiply
    63,883,614.60x = 95,825,421.90 × 27,509,430.60
  4. Step 4: Simplify right side
    63,883,614.60x = 2,636,102,793,473,770.50
  5. Step 5: Solve for x
    x = 2,636,102,793,473,770.50/63,883,614.60
  6. Step 6: Final answer
    x = 41,264,145.90

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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.