Home / 31,156,683.84-46,693,250.60-24,248,504.79

Finding the Fourth Proportional to 31,156,683.84, 46,693,250.60 and 24,248,504.79

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Solution

The fourth proportional to 31,156,683.84, 46,693,250.60 and 24,248,504.79 is: 36,340,244.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,156,683.84 : 46,693,250.60 = 24,248,504.79 : x
  2. Step 2: Convert to fraction form
    31,156,683.84/46,693,250.60 = 24,248,504.79/x
  3. Step 3: Cross multiply
    31,156,683.84x = 46,693,250.60 × 24,248,504.79
  4. Step 4: Simplify right side
    31,156,683.84x = 1,132,241,510,713,527.75
  5. Step 5: Solve for x
    x = 1,132,241,510,713,527.75/31,156,683.84
  6. Step 6: Final answer
    x = 36,340,244.57

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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.