Home / 6,044,376.80-9,066,565.20-4,249,287.20

Finding the Fourth Proportional to 6,044,376.80, 9,066,565.20 and 4,249,287.20

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Solution

The fourth proportional to 6,044,376.80, 9,066,565.20 and 4,249,287.20 is: 6,373,930.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,044,376.80 : 9,066,565.20 = 4,249,287.20 : x
  2. Step 2: Convert to fraction form
    6,044,376.80/9,066,565.20 = 4,249,287.20/x
  3. Step 3: Cross multiply
    6,044,376.80x = 9,066,565.20 × 4,249,287.20
  4. Step 4: Simplify right side
    6,044,376.80x = 38,526,439,452,325.44
  5. Step 5: Solve for x
    x = 38,526,439,452,325.44/6,044,376.80
  6. Step 6: Final answer
    x = 6,373,930.80

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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.