Home / 2,706,547.10-3,734,977.84-1,482,793.02

Finding the Fourth Proportional to 2,706,547.10, 3,734,977.84 and 1,482,793.02

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Solution

The fourth proportional to 2,706,547.10, 3,734,977.84 and 1,482,793.02 is: 2,046,223.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,547.10 : 3,734,977.84 = 1,482,793.02 : x
  2. Step 2: Convert to fraction form
    2,706,547.10/3,734,977.84 = 1,482,793.02/x
  3. Step 3: Cross multiply
    2,706,547.10x = 3,734,977.84 × 1,482,793.02
  4. Step 4: Simplify right side
    2,706,547.10x = 5,538,199,067,299.69
  5. Step 5: Solve for x
    x = 5,538,199,067,299.69/2,706,547.10
  6. Step 6: Final answer
    x = 2,046,223.06

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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.