Home / 96,032,181.04-132,524,416.31-52,572,117.04

Finding the Fourth Proportional to 96,032,181.04, 132,524,416.31 and 52,572,117.04

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Solution

The fourth proportional to 96,032,181.04, 132,524,416.31 and 52,572,117.04 is: 72,549,525.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,032,181.04 : 132,524,416.31 = 52,572,117.04 : x
  2. Step 2: Convert to fraction form
    96,032,181.04/132,524,416.31 = 52,572,117.04/x
  3. Step 3: Cross multiply
    96,032,181.04x = 132,524,416.31 × 52,572,117.04
  4. Step 4: Simplify right side
    96,032,181.04x = 6,967,089,123,981,522
  5. Step 5: Solve for x
    x = 6,967,089,123,981,522/96,032,181.04
  6. Step 6: Final answer
    x = 72,549,525.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.