Home / 4,538,184.89-6,262,696.10-2,473,200.92

Finding the Fourth Proportional to 4,538,184.89, 6,262,696.10 and 2,473,200.92

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Solution

The fourth proportional to 4,538,184.89, 6,262,696.10 and 2,473,200.92 is: 3,413,017.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,538,184.89 : 6,262,696.10 = 2,473,200.92 : x
  2. Step 2: Convert to fraction form
    4,538,184.89/6,262,696.10 = 2,473,200.92/x
  3. Step 3: Cross multiply
    4,538,184.89x = 6,262,696.10 × 2,473,200.92
  4. Step 4: Simplify right side
    4,538,184.89x = 15,488,905,778,040.15
  5. Step 5: Solve for x
    x = 15,488,905,778,040.15/4,538,184.89
  6. Step 6: Final answer
    x = 3,413,017.80

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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.