Home / 2,367,574.98-3,265,074.54-1,551,482.26

Finding the Fourth Proportional to 2,367,574.98, 3,265,074.54 and 1,551,482.26

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Solution

The fourth proportional to 2,367,574.98, 3,265,074.54 and 1,551,482.26 is: 2,139,617.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,574.98 : 3,265,074.54 = 1,551,482.26 : x
  2. Step 2: Convert to fraction form
    2,367,574.98/3,265,074.54 = 1,551,482.26/x
  3. Step 3: Cross multiply
    2,367,574.98x = 3,265,074.54 × 1,551,482.26
  4. Step 4: Simplify right side
    2,367,574.98x = 5,065,705,226,387.66
  5. Step 5: Solve for x
    x = 5,065,705,226,387.66/2,367,574.98
  6. Step 6: Final answer
    x = 2,139,617.65

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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.