Home / 4,157,314.02-5,695,424.90-4,001,883.37

Finding the Fourth Proportional to 4,157,314.02, 5,695,424.90 and 4,001,883.37

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Solution

The fourth proportional to 4,157,314.02, 5,695,424.90 and 4,001,883.37 is: 5,482,488.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,157,314.02 : 5,695,424.90 = 4,001,883.37 : x
  2. Step 2: Convert to fraction form
    4,157,314.02/5,695,424.90 = 4,001,883.37/x
  3. Step 3: Cross multiply
    4,157,314.02x = 5,695,424.90 × 4,001,883.37
  4. Step 4: Simplify right side
    4,157,314.02x = 22,792,426,172,384.50
  5. Step 5: Solve for x
    x = 22,792,426,172,384.50/4,157,314.02
  6. Step 6: Final answer
    x = 5,482,488.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.