Home / 16,130,829.60-24,196,244.40-6,032,138.40

Finding the Fourth Proportional to 16,130,829.60, 24,196,244.40 and 6,032,138.40

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Solution

The fourth proportional to 16,130,829.60, 24,196,244.40 and 6,032,138.40 is: 9,048,207.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,130,829.60 : 24,196,244.40 = 6,032,138.40 : x
  2. Step 2: Convert to fraction form
    16,130,829.60/24,196,244.40 = 6,032,138.40/x
  3. Step 3: Cross multiply
    16,130,829.60x = 24,196,244.40 × 6,032,138.40
  4. Step 4: Simplify right side
    16,130,829.60x = 145,955,094,981,024.97
  5. Step 5: Solve for x
    x = 145,955,094,981,024.97/16,130,829.60
  6. Step 6: Final answer
    x = 9,048,207.60

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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.