Home / 4,301,851.95-5,923,751.63-4,206,377.12

Finding the Fourth Proportional to 4,301,851.95, 5,923,751.63 and 4,206,377.12

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Solution

The fourth proportional to 4,301,851.95, 5,923,751.63 and 4,206,377.12 is: 5,792,280.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,301,851.95 : 5,923,751.63 = 4,206,377.12 : x
  2. Step 2: Convert to fraction form
    4,301,851.95/5,923,751.63 = 4,206,377.12/x
  3. Step 3: Cross multiply
    4,301,851.95x = 5,923,751.63 × 4,206,377.12
  4. Step 4: Simplify right side
    4,301,851.95x = 24,917,533,270,344.06
  5. Step 5: Solve for x
    x = 24,917,533,270,344.06/4,301,851.95
  6. Step 6: Final answer
    x = 5,792,280.52

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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.