Home / 532,025.66-792,244.68-526,135.34

Finding the Fourth Proportional to 532,025.66, 792,244.68 and 526,135.34

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Solution

The fourth proportional to 532,025.66, 792,244.68 and 526,135.34 is: 783,473.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    532,025.66 : 792,244.68 = 526,135.34 : x
  2. Step 2: Convert to fraction form
    532,025.66/792,244.68 = 526,135.34/x
  3. Step 3: Cross multiply
    532,025.66x = 792,244.68 × 526,135.34
  4. Step 4: Simplify right side
    532,025.66x = 416,827,924,074.99
  5. Step 5: Solve for x
    x = 416,827,924,074.99/532,025.66
  6. Step 6: Final answer
    x = 783,473.35

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.