Home / 32,671,352.70-49,007,029.05-31,077,029.70

Finding the Fourth Proportional to 32,671,352.70, 49,007,029.05 and 31,077,029.70

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Solution

The fourth proportional to 32,671,352.70, 49,007,029.05 and 31,077,029.70 is: 46,615,544.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,671,352.70 : 49,007,029.05 = 31,077,029.70 : x
  2. Step 2: Convert to fraction form
    32,671,352.70/49,007,029.05 = 31,077,029.70/x
  3. Step 3: Cross multiply
    32,671,352.70x = 49,007,029.05 × 31,077,029.70
  4. Step 4: Simplify right side
    32,671,352.70x = 1,522,992,897,295,612.75
  5. Step 5: Solve for x
    x = 1,522,992,897,295,612.75/32,671,352.70
  6. Step 6: Final answer
    x = 46,615,544.55

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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.