Home / 32,099,062.04-48,152,246.40-11,638,417.40

Finding the Fourth Proportional to 32,099,062.04, 48,152,246.40 and 11,638,417.40

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Solution

The fourth proportional to 32,099,062.04, 48,152,246.40 and 11,638,417.40 is: 17,458,950.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,099,062.04 : 48,152,246.40 = 11,638,417.40 : x
  2. Step 2: Convert to fraction form
    32,099,062.04/48,152,246.40 = 11,638,417.40/x
  3. Step 3: Cross multiply
    32,099,062.04x = 48,152,246.40 × 11,638,417.40
  4. Step 4: Simplify right side
    32,099,062.04x = 560,415,942,350,847.38
  5. Step 5: Solve for x
    x = 560,415,942,350,847.38/32,099,062.04
  6. Step 6: Final answer
    x = 17,458,950.72

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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.