Home / 4,044,820.32-6,067,247.10-1,012,177.92

Finding the Fourth Proportional to 4,044,820.32, 6,067,247.10 and 1,012,177.92

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Solution

The fourth proportional to 4,044,820.32, 6,067,247.10 and 1,012,177.92 is: 1,518,271.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,820.32 : 6,067,247.10 = 1,012,177.92 : x
  2. Step 2: Convert to fraction form
    4,044,820.32/6,067,247.10 = 1,012,177.92/x
  3. Step 3: Cross multiply
    4,044,820.32x = 6,067,247.10 × 1,012,177.92
  4. Step 4: Simplify right side
    4,044,820.32x = 6,141,133,549,804.03
  5. Step 5: Solve for x
    x = 6,141,133,549,804.03/4,044,820.32
  6. Step 6: Final answer
    x = 1,518,271.04

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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.