Home / 4,003,766.01-6,005,602.04-1,607,568.53

Finding the Fourth Proportional to 4,003,766.01, 6,005,602.04 and 1,607,568.53

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Solution

The fourth proportional to 4,003,766.01, 6,005,602.04 and 1,607,568.53 is: 2,411,333.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,003,766.01 : 6,005,602.04 = 1,607,568.53 : x
  2. Step 2: Convert to fraction form
    4,003,766.01/6,005,602.04 = 1,607,568.53/x
  3. Step 3: Cross multiply
    4,003,766.01x = 6,005,602.04 × 1,607,568.53
  4. Step 4: Simplify right side
    4,003,766.01x = 9,654,416,805,141.95
  5. Step 5: Solve for x
    x = 9,654,416,805,141.95/4,003,766.01
  6. Step 6: Final answer
    x = 2,411,333.92

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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.