Home / 6,746.04-10,066.28-6,045.60

Finding the Fourth Proportional to 6,746.04, 10,066.28 and 6,045.60

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Solution

The fourth proportional to 6,746.04, 10,066.28 and 6,045.60 is: 9,021.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,746.04 : 10,066.28 = 6,045.60 : x
  2. Step 2: Convert to fraction form
    6,746.04/10,066.28 = 6,045.60/x
  3. Step 3: Cross multiply
    6,746.04x = 10,066.28 × 6,045.60
  4. Step 4: Simplify right side
    6,746.04x = 60,856,702.37
  5. Step 5: Solve for x
    x = 60,856,702.37/6,746.04
  6. Step 6: Final answer
    x = 9,021.10

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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.