Home / 5,995,154.01-8,272,809.70-3,547,336.15

Finding the Fourth Proportional to 5,995,154.01, 8,272,809.70 and 3,547,336.15

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Solution

The fourth proportional to 5,995,154.01, 8,272,809.70 and 3,547,336.15 is: 4,895,026.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995,154.01 : 8,272,809.70 = 3,547,336.15 : x
  2. Step 2: Convert to fraction form
    5,995,154.01/8,272,809.70 = 3,547,336.15/x
  3. Step 3: Cross multiply
    5,995,154.01x = 8,272,809.70 × 3,547,336.15
  4. Step 4: Simplify right side
    5,995,154.01x = 29,346,436,910,880.66
  5. Step 5: Solve for x
    x = 29,346,436,910,880.66/5,995,154.01
  6. Step 6: Final answer
    x = 4,895,026.36

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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.