Home / 3,696,797.16-5,547,325.66-1,566,713.32

Finding the Fourth Proportional to 3,696,797.16, 5,547,325.66 and 1,566,713.32

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Solution

The fourth proportional to 3,696,797.16, 5,547,325.66 and 1,566,713.32 is: 2,350,972.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,696,797.16 : 5,547,325.66 = 1,566,713.32 : x
  2. Step 2: Convert to fraction form
    3,696,797.16/5,547,325.66 = 1,566,713.32/x
  3. Step 3: Cross multiply
    3,696,797.16x = 5,547,325.66 × 1,566,713.32
  4. Step 4: Simplify right side
    3,696,797.16x = 8,691,069,001,899.79
  5. Step 5: Solve for x
    x = 8,691,069,001,899.79/3,696,797.16
  6. Step 6: Final answer
    x = 2,350,972.65

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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.