Home / 6,150,983.60-9,226,426.80-1,602,023.60

Finding the Fourth Proportional to 6,150,983.60, 9,226,426.80 and 1,602,023.60

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Solution

The fourth proportional to 6,150,983.60, 9,226,426.80 and 1,602,023.60 is: 2,403,022.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,983.60 : 9,226,426.80 = 1,602,023.60 : x
  2. Step 2: Convert to fraction form
    6,150,983.60/9,226,426.80 = 1,602,023.60/x
  3. Step 3: Cross multiply
    6,150,983.60x = 9,226,426.80 × 1,602,023.60
  4. Step 4: Simplify right side
    6,150,983.60x = 14,780,953,477,272.48
  5. Step 5: Solve for x
    x = 14,780,953,477,272.48/6,150,983.60
  6. Step 6: Final answer
    x = 2,403,022.74

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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.