Home / 16,319,601.60-24,483,088.80-9,584,548.80

Finding the Fourth Proportional to 16,319,601.60, 24,483,088.80 and 9,584,548.80

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Solution

The fourth proportional to 16,319,601.60, 24,483,088.80 and 9,584,548.80 is: 14,378,988.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,319,601.60 : 24,483,088.80 = 9,584,548.80 : x
  2. Step 2: Convert to fraction form
    16,319,601.60/24,483,088.80 = 9,584,548.80/x
  3. Step 3: Cross multiply
    16,319,601.60x = 24,483,088.80 × 9,584,548.80
  4. Step 4: Simplify right side
    16,319,601.60x = 234,659,359,378,333.47
  5. Step 5: Solve for x
    x = 234,659,359,378,333.47/16,319,601.60
  6. Step 6: Final answer
    x = 14,378,988.23

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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.