Home / 8,597,587.17-11,864,669.80-4,730,025.27

Finding the Fourth Proportional to 8,597,587.17, 11,864,669.80 and 4,730,025.27

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Solution

The fourth proportional to 8,597,587.17, 11,864,669.80 and 4,730,025.27 is: 6,527,434.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,597,587.17 : 11,864,669.80 = 4,730,025.27 : x
  2. Step 2: Convert to fraction form
    8,597,587.17/11,864,669.80 = 4,730,025.27/x
  3. Step 3: Cross multiply
    8,597,587.17x = 11,864,669.80 × 4,730,025.27
  4. Step 4: Simplify right side
    8,597,587.17x = 56,120,187,974,205.84
  5. Step 5: Solve for x
    x = 56,120,187,974,205.84/8,597,587.17
  6. Step 6: Final answer
    x = 6,527,434.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.