Home / 23,686,252.40-35,532,767.80-7,292,923.89

Finding the Fourth Proportional to 23,686,252.40, 35,532,767.80 and 7,292,923.89

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Solution

The fourth proportional to 23,686,252.40, 35,532,767.80 and 7,292,923.89 is: 10,940,429.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,686,252.40 : 35,532,767.80 = 7,292,923.89 : x
  2. Step 2: Convert to fraction form
    23,686,252.40/35,532,767.80 = 7,292,923.89/x
  3. Step 3: Cross multiply
    23,686,252.40x = 35,532,767.80 × 7,292,923.89
  4. Step 4: Simplify right side
    23,686,252.40x = 259,137,771,166,442.72
  5. Step 5: Solve for x
    x = 259,137,771,166,442.72/23,686,252.40
  6. Step 6: Final answer
    x = 10,940,429.36

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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.