Home / 2,896,256.60-4,344,384.90-1,002,368.60

Finding the Fourth Proportional to 2,896,256.60, 4,344,384.90 and 1,002,368.60

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Solution

The fourth proportional to 2,896,256.60, 4,344,384.90 and 1,002,368.60 is: 1,503,552.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,896,256.60 : 4,344,384.90 = 1,002,368.60 : x
  2. Step 2: Convert to fraction form
    2,896,256.60/4,344,384.90 = 1,002,368.60/x
  3. Step 3: Cross multiply
    2,896,256.60x = 4,344,384.90 × 1,002,368.60
  4. Step 4: Simplify right side
    2,896,256.60x = 4,354,675,010,074.14
  5. Step 5: Solve for x
    x = 4,354,675,010,074.14/2,896,256.60
  6. Step 6: Final answer
    x = 1,503,552.90

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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.