Home / 9,672,444.60-14,496,225.30-5,881,903.80

Finding the Fourth Proportional to 9,672,444.60, 14,496,225.30 and 5,881,903.80

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Solution

The fourth proportional to 9,672,444.60, 14,496,225.30 and 5,881,903.80 is: 8,815,289.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,672,444.60 : 14,496,225.30 = 5,881,903.80 : x
  2. Step 2: Convert to fraction form
    9,672,444.60/14,496,225.30 = 5,881,903.80/x
  3. Step 3: Cross multiply
    9,672,444.60x = 14,496,225.30 × 5,881,903.80
  4. Step 4: Simplify right side
    9,672,444.60x = 85,265,402,677,726.14
  5. Step 5: Solve for x
    x = 85,265,402,677,726.14/9,672,444.60
  6. Step 6: Final answer
    x = 8,815,289.85

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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.