Home / 32,502,287.01-48,739,257-12,293,357.25

Finding the Fourth Proportional to 32,502,287.01, 48,739,257 and 12,293,357.25

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Solution

The fourth proportional to 32,502,287.01, 48,739,257 and 12,293,357.25 is: 18,434,675.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,502,287.01 : 48,739,257 = 12,293,357.25 : x
  2. Step 2: Convert to fraction form
    32,502,287.01/48,739,257 = 12,293,357.25/x
  3. Step 3: Cross multiply
    32,502,287.01x = 48,739,257 × 12,293,357.25
  4. Step 4: Simplify right side
    32,502,287.01x = 599,169,098,400,563.25
  5. Step 5: Solve for x
    x = 599,169,098,400,563.25/32,502,287.01
  6. Step 6: Final answer
    x = 18,434,675.02

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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.