Home / 2,706,258.35-3,734,479.59-1,482,350.80

Finding the Fourth Proportional to 2,706,258.35, 3,734,479.59 and 1,482,350.80

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Solution

The fourth proportional to 2,706,258.35, 3,734,479.59 and 1,482,350.80 is: 2,045,558.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,258.35 : 3,734,479.59 = 1,482,350.80 : x
  2. Step 2: Convert to fraction form
    2,706,258.35/3,734,479.59 = 1,482,350.80/x
  3. Step 3: Cross multiply
    2,706,258.35x = 3,734,479.59 × 1,482,350.80
  4. Step 4: Simplify right side
    2,706,258.35x = 5,535,808,810,430.53
  5. Step 5: Solve for x
    x = 5,535,808,810,430.53/2,706,258.35
  6. Step 6: Final answer
    x = 2,045,558.15

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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.