Home / 1,532,526.28-2,299,314.57-586,167.64

Finding the Fourth Proportional to 1,532,526.28, 2,299,314.57 and 586,167.64

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Solution

The fourth proportional to 1,532,526.28, 2,299,314.57 and 586,167.64 is: 879,452.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,532,526.28 : 2,299,314.57 = 586,167.64 : x
  2. Step 2: Convert to fraction form
    1,532,526.28/2,299,314.57 = 586,167.64/x
  3. Step 3: Cross multiply
    1,532,526.28x = 2,299,314.57 × 586,167.64
  4. Step 4: Simplify right side
    1,532,526.28x = 1,347,783,795,114.51
  5. Step 5: Solve for x
    x = 1,347,783,795,114.51/1,532,526.28
  6. Step 6: Final answer
    x = 879,452.32

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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.