Home / 41,360,158.40-62,040,237.60-11,068,021.40

Finding the Fourth Proportional to 41,360,158.40, 62,040,237.60 and 11,068,021.40

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Solution

The fourth proportional to 41,360,158.40, 62,040,237.60 and 11,068,021.40 is: 16,602,032.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,360,158.40 : 62,040,237.60 = 11,068,021.40 : x
  2. Step 2: Convert to fraction form
    41,360,158.40/62,040,237.60 = 11,068,021.40/x
  3. Step 3: Cross multiply
    41,360,158.40x = 62,040,237.60 × 11,068,021.40
  4. Step 4: Simplify right side
    41,360,158.40x = 686,662,677,417,884.62
  5. Step 5: Solve for x
    x = 686,662,677,417,884.62/41,360,158.40
  6. Step 6: Final answer
    x = 16,602,032.10

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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.