Home / 88,574,493.40-132,861,740.10-24,749,085.40

Finding the Fourth Proportional to 88,574,493.40, 132,861,740.10 and 24,749,085.40

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Solution

The fourth proportional to 88,574,493.40, 132,861,740.10 and 24,749,085.40 is: 37,123,628.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,574,493.40 : 132,861,740.10 = 24,749,085.40 : x
  2. Step 2: Convert to fraction form
    88,574,493.40/132,861,740.10 = 24,749,085.40/x
  3. Step 3: Cross multiply
    88,574,493.40x = 132,861,740.10 × 24,749,085.40
  4. Step 4: Simplify right side
    88,574,493.40x = 3,288,206,552,127,504
  5. Step 5: Solve for x
    x = 3,288,206,552,127,504/88,574,493.40
  6. Step 6: Final answer
    x = 37,123,628.10

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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.