Home / 8,895,925.08-13,339,091.34-4,799,441.88

Finding the Fourth Proportional to 8,895,925.08, 13,339,091.34 and 4,799,441.88

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Solution

The fourth proportional to 8,895,925.08, 13,339,091.34 and 4,799,441.88 is: 7,196,575.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,895,925.08 : 13,339,091.34 = 4,799,441.88 : x
  2. Step 2: Convert to fraction form
    8,895,925.08/13,339,091.34 = 4,799,441.88/x
  3. Step 3: Cross multiply
    8,895,925.08x = 13,339,091.34 × 4,799,441.88
  4. Step 4: Simplify right side
    8,895,925.08x = 64,020,193,618,341.32
  5. Step 5: Solve for x
    x = 64,020,193,618,341.32/8,895,925.08
  6. Step 6: Final answer
    x = 7,196,575.18

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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.