Home / 31,106,648.30-46,659,972.45-24,682,117.10

Finding the Fourth Proportional to 31,106,648.30, 46,659,972.45 and 24,682,117.10

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Solution

The fourth proportional to 31,106,648.30, 46,659,972.45 and 24,682,117.10 is: 37,023,175.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,106,648.30 : 46,659,972.45 = 24,682,117.10 : x
  2. Step 2: Convert to fraction form
    31,106,648.30/46,659,972.45 = 24,682,117.10/x
  3. Step 3: Cross multiply
    31,106,648.30x = 46,659,972.45 × 24,682,117.10
  4. Step 4: Simplify right side
    31,106,648.30x = 1,151,666,903,893,674
  5. Step 5: Solve for x
    x = 1,151,666,903,893,674/31,106,648.30
  6. Step 6: Final answer
    x = 37,023,175.65

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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.