Home / 4,047,002.19-6,067,501.02-2,449,186.07

Finding the Fourth Proportional to 4,047,002.19, 6,067,501.02 and 2,449,186.07

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Solution

The fourth proportional to 4,047,002.19, 6,067,501.02 and 2,449,186.07 is: 3,671,962.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,047,002.19 : 6,067,501.02 = 2,449,186.07 : x
  2. Step 2: Convert to fraction form
    4,047,002.19/6,067,501.02 = 2,449,186.07/x
  3. Step 3: Cross multiply
    4,047,002.19x = 6,067,501.02 × 2,449,186.07
  4. Step 4: Simplify right side
    4,047,002.19x = 14,860,438,947,557.29
  5. Step 5: Solve for x
    x = 14,860,438,947,557.29/4,047,002.19
  6. Step 6: Final answer
    x = 3,671,962.17

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Double scale
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Similar ratio
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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.