Home / 63,576,057.60-95,364,086.40-32,870,577.60

Finding the Fourth Proportional to 63,576,057.60, 95,364,086.40 and 32,870,577.60

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Solution

The fourth proportional to 63,576,057.60, 95,364,086.40 and 32,870,577.60 is: 49,305,866.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,576,057.60 : 95,364,086.40 = 32,870,577.60 : x
  2. Step 2: Convert to fraction form
    63,576,057.60/95,364,086.40 = 32,870,577.60/x
  3. Step 3: Cross multiply
    63,576,057.60x = 95,364,086.40 × 32,870,577.60
  4. Step 4: Simplify right side
    63,576,057.60x = 3,134,672,602,264,305
  5. Step 5: Solve for x
    x = 3,134,672,602,264,305/63,576,057.60
  6. Step 6: Final answer
    x = 49,305,866.40

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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.