Home / 3,602,909.96-5,395,753.02-2,001,501.16

Finding the Fourth Proportional to 3,602,909.96, 5,395,753.02 and 2,001,501.16

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Solution

The fourth proportional to 3,602,909.96, 5,395,753.02 and 2,001,501.16 is: 2,997,467.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,602,909.96 : 5,395,753.02 = 2,001,501.16 : x
  2. Step 2: Convert to fraction form
    3,602,909.96/5,395,753.02 = 2,001,501.16/x
  3. Step 3: Cross multiply
    3,602,909.96x = 5,395,753.02 × 2,001,501.16
  4. Step 4: Simplify right side
    3,602,909.96x = 10,799,605,928,603.50
  5. Step 5: Solve for x
    x = 10,799,605,928,603.50/3,602,909.96
  6. Step 6: Final answer
    x = 2,997,467.62

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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.