Home / 44,931,030.80-67,396,546.20-22,256,214.80

Finding the Fourth Proportional to 44,931,030.80, 67,396,546.20 and 22,256,214.80

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Solution

The fourth proportional to 44,931,030.80, 67,396,546.20 and 22,256,214.80 is: 33,384,322.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,931,030.80 : 67,396,546.20 = 22,256,214.80 : x
  2. Step 2: Convert to fraction form
    44,931,030.80/67,396,546.20 = 22,256,214.80/x
  3. Step 3: Cross multiply
    44,931,030.80x = 67,396,546.20 × 22,256,214.80
  4. Step 4: Simplify right side
    44,931,030.80x = 1,499,992,009,005,324
  5. Step 5: Solve for x
    x = 1,499,992,009,005,324/44,931,030.80
  6. Step 6: Final answer
    x = 33,384,322.20

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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.