Home / 41,359,101.40-62,038,652.10-11,066,964.40

Finding the Fourth Proportional to 41,359,101.40, 62,038,652.10 and 11,066,964.40

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Solution

The fourth proportional to 41,359,101.40, 62,038,652.10 and 11,066,964.40 is: 16,600,446.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,359,101.40 : 62,038,652.10 = 11,066,964.40 : x
  2. Step 2: Convert to fraction form
    41,359,101.40/62,038,652.10 = 11,066,964.40/x
  3. Step 3: Cross multiply
    41,359,101.40x = 62,038,652.10 × 11,066,964.40
  4. Step 4: Simplify right side
    41,359,101.40x = 686,579,554,214,685.25
  5. Step 5: Solve for x
    x = 686,579,554,214,685.25/41,359,101.40
  6. Step 6: Final answer
    x = 16,600,446.60

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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.