Home / 2,318,254.02-3,477,342.15-635,357.52

Finding the Fourth Proportional to 2,318,254.02, 3,477,342.15 and 635,357.52

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Solution

The fourth proportional to 2,318,254.02, 3,477,342.15 and 635,357.52 is: 953,025.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,318,254.02 : 3,477,342.15 = 635,357.52 : x
  2. Step 2: Convert to fraction form
    2,318,254.02/3,477,342.15 = 635,357.52/x
  3. Step 3: Cross multiply
    2,318,254.02x = 3,477,342.15 × 635,357.52
  4. Step 4: Simplify right side
    2,318,254.02x = 2,209,355,484,615.47
  5. Step 5: Solve for x
    x = 2,209,355,484,615.47/2,318,254.02
  6. Step 6: Final answer
    x = 953,025.62

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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.