Home / 6,157,268.40-9,235,902.60-6,073,287.60

Finding the Fourth Proportional to 6,157,268.40, 9,235,902.60 and 6,073,287.60

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Solution

The fourth proportional to 6,157,268.40, 9,235,902.60 and 6,073,287.60 is: 9,109,931.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,157,268.40 : 9,235,902.60 = 6,073,287.60 : x
  2. Step 2: Convert to fraction form
    6,157,268.40/9,235,902.60 = 6,073,287.60/x
  3. Step 3: Cross multiply
    6,157,268.40x = 9,235,902.60 × 6,073,287.60
  4. Step 4: Simplify right side
    6,157,268.40x = 56,092,292,735,387.76
  5. Step 5: Solve for x
    x = 56,092,292,735,387.76/6,157,268.40
  6. Step 6: Final answer
    x = 9,109,931.40

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1.5x scale

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.