Home / 8,063,036.04-12,090,355.02-3,010,191.24

Finding the Fourth Proportional to 8,063,036.04, 12,090,355.02 and 3,010,191.24

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Solution

The fourth proportional to 8,063,036.04, 12,090,355.02 and 3,010,191.24 is: 4,513,719.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,063,036.04 : 12,090,355.02 = 3,010,191.24 : x
  2. Step 2: Convert to fraction form
    8,063,036.04/12,090,355.02 = 3,010,191.24/x
  3. Step 3: Cross multiply
    8,063,036.04x = 12,090,355.02 × 3,010,191.24
  4. Step 4: Simplify right side
    8,063,036.04x = 36,394,280,769,694.02
  5. Step 5: Solve for x
    x = 36,394,280,769,694.02/8,063,036.04
  6. Step 6: Final answer
    x = 4,513,719.22

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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.