Home / 6,115,560.90-9,173,304.90-1,566,600.90

Finding the Fourth Proportional to 6,115,560.90, 9,173,304.90 and 1,566,600.90

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Solution

The fourth proportional to 6,115,560.90, 9,173,304.90 and 1,566,600.90 is: 2,349,892.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,115,560.90 : 9,173,304.90 = 1,566,600.90 : x
  2. Step 2: Convert to fraction form
    6,115,560.90/9,173,304.90 = 1,566,600.90/x
  3. Step 3: Cross multiply
    6,115,560.90x = 9,173,304.90 × 1,566,600.90
  4. Step 4: Simplify right side
    6,115,560.90x = 14,370,907,712,314.41
  5. Step 5: Solve for x
    x = 14,370,907,712,314.41/6,115,560.90
  6. Step 6: Final answer
    x = 2,349,892.01

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1.5x scale

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.