Home / 2,334,794.40-3,502,191.60-651,895.20

Finding the Fourth Proportional to 2,334,794.40, 3,502,191.60 and 651,895.20

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Solution

The fourth proportional to 2,334,794.40, 3,502,191.60 and 651,895.20 is: 977,842.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,794.40 : 3,502,191.60 = 651,895.20 : x
  2. Step 2: Convert to fraction form
    2,334,794.40/3,502,191.60 = 651,895.20/x
  3. Step 3: Cross multiply
    2,334,794.40x = 3,502,191.60 × 651,895.20
  4. Step 4: Simplify right side
    2,334,794.40x = 2,283,061,893,520.32
  5. Step 5: Solve for x
    x = 2,283,061,893,520.32/2,334,794.40
  6. Step 6: Final answer
    x = 977,842.80

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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.