Home / 3,598,151.60-4,962,014.02-2,355,908.20

Finding the Fourth Proportional to 3,598,151.60, 4,962,014.02 and 2,355,908.20

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Solution

The fourth proportional to 3,598,151.60, 4,962,014.02 and 2,355,908.20 is: 3,248,904.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,598,151.60 : 4,962,014.02 = 2,355,908.20 : x
  2. Step 2: Convert to fraction form
    3,598,151.60/4,962,014.02 = 2,355,908.20/x
  3. Step 3: Cross multiply
    3,598,151.60x = 4,962,014.02 × 2,355,908.20
  4. Step 4: Simplify right side
    3,598,151.60x = 11,690,049,518,232.96
  5. Step 5: Solve for x
    x = 11,690,049,518,232.96/3,598,151.60
  6. Step 6: Final answer
    x = 3,248,904.11

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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.