Home / 58,556,766.28-87,853,505.90-35,238,952.02

Finding the Fourth Proportional to 58,556,766.28, 87,853,505.90 and 35,238,952.02

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Solution

The fourth proportional to 58,556,766.28, 87,853,505.90 and 35,238,952.02 is: 52,869,474.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,556,766.28 : 87,853,505.90 = 35,238,952.02 : x
  2. Step 2: Convert to fraction form
    58,556,766.28/87,853,505.90 = 35,238,952.02/x
  3. Step 3: Cross multiply
    58,556,766.28x = 87,853,505.90 × 35,238,952.02
  4. Step 4: Simplify right side
    58,556,766.28x = 3,095,865,479,198,887.50
  5. Step 5: Solve for x
    x = 3,095,865,479,198,887.50/58,556,766.28
  6. Step 6: Final answer
    x = 52,869,474.80

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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.