Home / 17,034,273.60-23,507,653.32-9,299,641.92

Finding the Fourth Proportional to 17,034,273.60, 23,507,653.32 and 9,299,641.92

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Solution

The fourth proportional to 17,034,273.60, 23,507,653.32 and 9,299,641.92 is: 12,833,700.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,034,273.60 : 23,507,653.32 = 9,299,641.92 : x
  2. Step 2: Convert to fraction form
    17,034,273.60/23,507,653.32 = 9,299,641.92/x
  3. Step 3: Cross multiply
    17,034,273.60x = 23,507,653.32 × 9,299,641.92
  4. Step 4: Simplify right side
    17,034,273.60x = 218,612,758,255,499.19
  5. Step 5: Solve for x
    x = 218,612,758,255,499.19/17,034,273.60
  6. Step 6: Final answer
    x = 12,833,700.07

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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.