Home / 9,570,629.27-14,355,869.97-2,382,115.16

Finding the Fourth Proportional to 9,570,629.27, 14,355,869.97 and 2,382,115.16

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Solution

The fourth proportional to 9,570,629.27, 14,355,869.97 and 2,382,115.16 is: 3,573,154.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,570,629.27 : 14,355,869.97 = 2,382,115.16 : x
  2. Step 2: Convert to fraction form
    9,570,629.27/14,355,869.97 = 2,382,115.16/x
  3. Step 3: Cross multiply
    9,570,629.27x = 14,355,869.97 × 2,382,115.16
  4. Step 4: Simplify right side
    9,570,629.27x = 34,197,335,490,525.75
  5. Step 5: Solve for x
    x = 34,197,335,490,525.75/9,570,629.27
  6. Step 6: Final answer
    x = 3,573,154.34

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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.