Home / 2,350,032.60-3,532,565.70-2,183,626.20

Finding the Fourth Proportional to 2,350,032.60, 3,532,565.70 and 2,183,626.20

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Solution

The fourth proportional to 2,350,032.60, 3,532,565.70 and 2,183,626.20 is: 3,282,423.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,032.60 : 3,532,565.70 = 2,183,626.20 : x
  2. Step 2: Convert to fraction form
    2,350,032.60/3,532,565.70 = 2,183,626.20/x
  3. Step 3: Cross multiply
    2,350,032.60x = 3,532,565.70 × 2,183,626.20
  4. Step 4: Simplify right side
    2,350,032.60x = 7,713,803,015,741.34
  5. Step 5: Solve for x
    x = 7,713,803,015,741.34/2,350,032.60
  6. Step 6: Final answer
    x = 3,282,423.83

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1.5x scale

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.