Home / 3,329,824.81-4,595,158.19-1,801,931.93

Finding the Fourth Proportional to 3,329,824.81, 4,595,158.19 and 1,801,931.93

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Solution

The fourth proportional to 3,329,824.81, 4,595,158.19 and 1,801,931.93 is: 2,486,666.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,824.81 : 4,595,158.19 = 1,801,931.93 : x
  2. Step 2: Convert to fraction form
    3,329,824.81/4,595,158.19 = 1,801,931.93/x
  3. Step 3: Cross multiply
    3,329,824.81x = 4,595,158.19 × 1,801,931.93
  4. Step 4: Simplify right side
    3,329,824.81x = 8,280,162,256,952.35
  5. Step 5: Solve for x
    x = 8,280,162,256,952.35/3,329,824.81
  6. Step 6: Final answer
    x = 2,486,666.04

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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.