Home / 4,443,875.48-6,132,542.46-2,406,693.08

Finding the Fourth Proportional to 4,443,875.48, 6,132,542.46 and 2,406,693.08

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Solution

The fourth proportional to 4,443,875.48, 6,132,542.46 and 2,406,693.08 is: 3,321,233.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,875.48 : 6,132,542.46 = 2,406,693.08 : x
  2. Step 2: Convert to fraction form
    4,443,875.48/6,132,542.46 = 2,406,693.08/x
  3. Step 3: Cross multiply
    4,443,875.48x = 6,132,542.46 × 2,406,693.08
  4. Step 4: Simplify right side
    4,443,875.48x = 14,759,147,501,288.18
  5. Step 5: Solve for x
    x = 14,759,147,501,288.18/4,443,875.48
  6. Step 6: Final answer
    x = 3,321,233.36

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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.