Home / 31,984,932.25-44,139,206.51-17,300,597.77

Finding the Fourth Proportional to 31,984,932.25, 44,139,206.51 and 17,300,597.77

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Solution

The fourth proportional to 31,984,932.25, 44,139,206.51 and 17,300,597.77 is: 23,874,824.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,984,932.25 : 44,139,206.51 = 17,300,597.77 : x
  2. Step 2: Convert to fraction form
    31,984,932.25/44,139,206.51 = 17,300,597.77/x
  3. Step 3: Cross multiply
    31,984,932.25x = 44,139,206.51 × 17,300,597.77
  4. Step 4: Simplify right side
    31,984,932.25x = 763,634,657,716,475.38
  5. Step 5: Solve for x
    x = 763,634,657,716,475.38/31,984,932.25
  6. Step 6: Final answer
    x = 23,874,824.93

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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.