Home / 8,895,925.83-13,339,092.47-4,799,442.63

Finding the Fourth Proportional to 8,895,925.83, 13,339,092.47 and 4,799,442.63

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Solution

The fourth proportional to 8,895,925.83, 13,339,092.47 and 4,799,442.63 is: 7,196,576.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,895,925.83 : 13,339,092.47 = 4,799,442.63 : x
  2. Step 2: Convert to fraction form
    8,895,925.83/13,339,092.47 = 4,799,442.63/x
  3. Step 3: Cross multiply
    8,895,925.83x = 13,339,092.47 × 4,799,442.63
  4. Step 4: Simplify right side
    8,895,925.83x = 64,020,209,022,032.78
  5. Step 5: Solve for x
    x = 64,020,209,022,032.78/8,895,925.83
  6. Step 6: Final answer
    x = 7,196,576.30

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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.