Home / 4,070,957.60-6,102,418.80-2,274,701.60

Finding the Fourth Proportional to 4,070,957.60, 6,102,418.80 and 2,274,701.60

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Solution

The fourth proportional to 4,070,957.60, 6,102,418.80 and 2,274,701.60 is: 3,409,807.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,070,957.60 : 6,102,418.80 = 2,274,701.60 : x
  2. Step 2: Convert to fraction form
    4,070,957.60/6,102,418.80 = 2,274,701.60/x
  3. Step 3: Cross multiply
    4,070,957.60x = 6,102,418.80 × 2,274,701.60
  4. Step 4: Simplify right side
    4,070,957.60x = 13,881,181,808,230.08
  5. Step 5: Solve for x
    x = 13,881,181,808,230.08/4,070,957.60
  6. Step 6: Final answer
    x = 3,409,807.51

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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.