Home / 2,607,475.26-3,598,482.15-1,461,555.90

Finding the Fourth Proportional to 2,607,475.26, 3,598,482.15 and 1,461,555.90

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Solution

The fourth proportional to 2,607,475.26, 3,598,482.15 and 1,461,555.90 is: 2,017,040.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,607,475.26 : 3,598,482.15 = 1,461,555.90 : x
  2. Step 2: Convert to fraction form
    2,607,475.26/3,598,482.15 = 1,461,555.90/x
  3. Step 3: Cross multiply
    2,607,475.26x = 3,598,482.15 × 1,461,555.90
  4. Step 4: Simplify right side
    2,607,475.26x = 5,259,382,817,377.18
  5. Step 5: Solve for x
    x = 5,259,382,817,377.18/2,607,475.26
  6. Step 6: Final answer
    x = 2,017,040.35

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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.