Home / 8,597,587.67-11,864,670.49-4,730,025.77

Finding the Fourth Proportional to 8,597,587.67, 11,864,670.49 and 4,730,025.77

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Solution

The fourth proportional to 8,597,587.67, 11,864,670.49 and 4,730,025.77 is: 6,527,435.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,597,587.67 : 11,864,670.49 = 4,730,025.77 : x
  2. Step 2: Convert to fraction form
    8,597,587.67/11,864,670.49 = 4,730,025.77/x
  3. Step 3: Cross multiply
    8,597,587.67x = 11,864,670.49 × 4,730,025.77
  4. Step 4: Simplify right side
    8,597,587.67x = 56,120,197,170,258.52
  5. Step 5: Solve for x
    x = 56,120,197,170,258.52/8,597,587.67
  6. Step 6: Final answer
    x = 6,527,435.29

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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.