Home / 9,613,177.04-13,265,277-5,744,928.08

Finding the Fourth Proportional to 9,613,177.04, 13,265,277 and 5,744,928.08

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Solution

The fourth proportional to 9,613,177.04, 13,265,277 and 5,744,928.08 is: 7,927,458.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,613,177.04 : 13,265,277 = 5,744,928.08 : x
  2. Step 2: Convert to fraction form
    9,613,177.04/13,265,277 = 5,744,928.08/x
  3. Step 3: Cross multiply
    9,613,177.04x = 13,265,277 × 5,744,928.08
  4. Step 4: Simplify right side
    9,613,177.04x = 76,208,062,326,278.16
  5. Step 5: Solve for x
    x = 76,208,062,326,278.16/9,613,177.04
  6. Step 6: Final answer
    x = 7,927,458.53

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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.