Home / 32,116,785.80-44,321,210.88-17,432,463.44

Finding the Fourth Proportional to 32,116,785.80, 44,321,210.88 and 17,432,463.44

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Solution

The fourth proportional to 32,116,785.80, 44,321,210.88 and 17,432,463.44 is: 24,056,824.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,116,785.80 : 44,321,210.88 = 17,432,463.44 : x
  2. Step 2: Convert to fraction form
    32,116,785.80/44,321,210.88 = 17,432,463.44/x
  3. Step 3: Cross multiply
    32,116,785.80x = 44,321,210.88 × 17,432,463.44
  4. Step 4: Simplify right side
    32,116,785.80x = 772,627,888,282,130.38
  5. Step 5: Solve for x
    x = 772,627,888,282,130.38/32,116,785.80
  6. Step 6: Final answer
    x = 24,056,824.77

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1.5x scale

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.