Home / 2,395,587.60-3,592,069.20-974,037.60

Finding the Fourth Proportional to 2,395,587.60, 3,592,069.20 and 974,037.60

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Solution

The fourth proportional to 2,395,587.60, 3,592,069.20 and 974,037.60 is: 1,460,522.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,587.60 : 3,592,069.20 = 974,037.60 : x
  2. Step 2: Convert to fraction form
    2,395,587.60/3,592,069.20 = 974,037.60/x
  3. Step 3: Cross multiply
    2,395,587.60x = 3,592,069.20 × 974,037.60
  4. Step 4: Simplify right side
    2,395,587.60x = 3,498,810,462,601.92
  5. Step 5: Solve for x
    x = 3,498,810,462,601.92/2,395,587.60
  6. Step 6: Final answer
    x = 1,460,522.86

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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.