Home / 32,958,559.56-49,428,391.50-9,931,724.04

Finding the Fourth Proportional to 32,958,559.56, 49,428,391.50 and 9,931,724.04

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Solution

The fourth proportional to 32,958,559.56, 49,428,391.50 and 9,931,724.04 is: 14,894,739.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,958,559.56 : 49,428,391.50 = 9,931,724.04 : x
  2. Step 2: Convert to fraction form
    32,958,559.56/49,428,391.50 = 9,931,724.04/x
  3. Step 3: Cross multiply
    32,958,559.56x = 49,428,391.50 × 9,931,724.04
  4. Step 4: Simplify right side
    32,958,559.56x = 490,909,144,119,081.62
  5. Step 5: Solve for x
    x = 490,909,144,119,081.62/32,958,559.56
  6. Step 6: Final answer
    x = 14,894,739.05

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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.