Home / 23,265,000.60-34,913,247.30-10,478,923.80

Finding the Fourth Proportional to 23,265,000.60, 34,913,247.30 and 10,478,923.80

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Solution

The fourth proportional to 23,265,000.60, 34,913,247.30 and 10,478,923.80 is: 15,725,478.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,265,000.60 : 34,913,247.30 = 10,478,923.80 : x
  2. Step 2: Convert to fraction form
    23,265,000.60/34,913,247.30 = 10,478,923.80/x
  3. Step 3: Cross multiply
    23,265,000.60x = 34,913,247.30 × 10,478,923.80
  4. Step 4: Simplify right side
    23,265,000.60x = 365,853,258,067,255.75
  5. Step 5: Solve for x
    x = 365,853,258,067,255.75/23,265,000.60
  6. Step 6: Final answer
    x = 15,725,478.13

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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.