Home / 4,130,827.08-5,700,291.47-2,295,222.60

Finding the Fourth Proportional to 4,130,827.08, 5,700,291.47 and 2,295,222.60

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Solution

The fourth proportional to 4,130,827.08, 5,700,291.47 and 2,295,222.60 is: 3,167,268.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,130,827.08 : 5,700,291.47 = 2,295,222.60 : x
  2. Step 2: Convert to fraction form
    4,130,827.08/5,700,291.47 = 2,295,222.60/x
  3. Step 3: Cross multiply
    4,130,827.08x = 5,700,291.47 × 2,295,222.60
  4. Step 4: Simplify right side
    4,130,827.08x = 13,083,437,768,553.65
  5. Step 5: Solve for x
    x = 13,083,437,768,553.65/4,130,827.08
  6. Step 6: Final answer
    x = 3,167,268.33

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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.