Home / 4,063,970.18-6,091,688.01-1,367,359.20

Finding the Fourth Proportional to 4,063,970.18, 6,091,688.01 and 1,367,359.20

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Solution

The fourth proportional to 4,063,970.18, 6,091,688.01 and 1,367,359.20 is: 2,049,603.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063,970.18 : 6,091,688.01 = 1,367,359.20 : x
  2. Step 2: Convert to fraction form
    4,063,970.18/6,091,688.01 = 1,367,359.20/x
  3. Step 3: Cross multiply
    4,063,970.18x = 6,091,688.01 × 1,367,359.20
  4. Step 4: Simplify right side
    4,063,970.18x = 8,329,525,644,003.19
  5. Step 5: Solve for x
    x = 8,329,525,644,003.19/4,063,970.18
  6. Step 6: Final answer
    x = 2,049,603.04

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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.