Home / 4,024,763.04-5,554,961.28-2,307,033.60

Finding the Fourth Proportional to 4,024,763.04, 5,554,961.28 and 2,307,033.60

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Solution

The fourth proportional to 4,024,763.04, 5,554,961.28 and 2,307,033.60 is: 3,184,158.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024,763.04 : 5,554,961.28 = 2,307,033.60 : x
  2. Step 2: Convert to fraction form
    4,024,763.04/5,554,961.28 = 2,307,033.60/x
  3. Step 3: Cross multiply
    4,024,763.04x = 5,554,961.28 × 2,307,033.60
  4. Step 4: Simplify right side
    4,024,763.04x = 12,815,482,319,659.01
  5. Step 5: Solve for x
    x = 12,815,482,319,659.01/4,024,763.04
  6. Step 6: Final answer
    x = 3,184,158.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.