Home / 7,317.16-10,095.93-4,445.83

Finding the Fourth Proportional to 7,317.16, 10,095.93 and 4,445.83

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Solution

The fourth proportional to 7,317.16, 10,095.93 and 4,445.83 is: 6,134.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,317.16 : 10,095.93 = 4,445.83 : x
  2. Step 2: Convert to fraction form
    7,317.16/10,095.93 = 4,445.83/x
  3. Step 3: Cross multiply
    7,317.16x = 10,095.93 × 4,445.83
  4. Step 4: Simplify right side
    7,317.16x = 44,884,788.47
  5. Step 5: Solve for x
    x = 44,884,788.47/7,317.16
  6. Step 6: Final answer
    x = 6,134.18

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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.