Home / 63,504,443.40-95,256,665.10-63,056,545.80

Finding the Fourth Proportional to 63,504,443.40, 95,256,665.10 and 63,056,545.80

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Solution

The fourth proportional to 63,504,443.40, 95,256,665.10 and 63,056,545.80 is: 94,584,818.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,504,443.40 : 95,256,665.10 = 63,056,545.80 : x
  2. Step 2: Convert to fraction form
    63,504,443.40/95,256,665.10 = 63,056,545.80/x
  3. Step 3: Cross multiply
    63,504,443.40x = 95,256,665.10 × 63,056,545.80
  4. Step 4: Simplify right side
    63,504,443.40x = 6,006,556,265,633,411
  5. Step 5: Solve for x
    x = 6,006,556,265,633,411/63,504,443.40
  6. Step 6: Final answer
    x = 94,584,818.70

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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.