Home / 23,435,345.52-35,151,268.14-7,261,421.04

Finding the Fourth Proportional to 23,435,345.52, 35,151,268.14 and 7,261,421.04

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Solution

The fourth proportional to 23,435,345.52, 35,151,268.14 and 7,261,421.04 is: 10,891,589.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,435,345.52 : 35,151,268.14 = 7,261,421.04 : x
  2. Step 2: Convert to fraction form
    23,435,345.52/35,151,268.14 = 7,261,421.04/x
  3. Step 3: Cross multiply
    23,435,345.52x = 35,151,268.14 × 7,261,421.04
  4. Step 4: Simplify right side
    23,435,345.52x = 255,248,158,054,477.66
  5. Step 5: Solve for x
    x = 255,248,158,054,477.66/23,435,345.52
  6. Step 6: Final answer
    x = 10,891,589.28

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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.