Home / 2,359,154.60-3,248,895.24-2,124,584.24

Finding the Fourth Proportional to 2,359,154.60, 3,248,895.24 and 2,124,584.24

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Solution

The fourth proportional to 2,359,154.60, 3,248,895.24 and 2,124,584.24 is: 2,925,858.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359,154.60 : 3,248,895.24 = 2,124,584.24 : x
  2. Step 2: Convert to fraction form
    2,359,154.60/3,248,895.24 = 2,124,584.24/x
  3. Step 3: Cross multiply
    2,359,154.60x = 3,248,895.24 × 2,124,584.24
  4. Step 4: Simplify right side
    2,359,154.60x = 6,902,551,624,315.02
  5. Step 5: Solve for x
    x = 6,902,551,624,315.02/2,359,154.60
  6. Step 6: Final answer
    x = 2,925,858.11

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1.5x scale

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.