Home / 32,458,641.92-44,792,928.96-17,971,953.92

Finding the Fourth Proportional to 32,458,641.92, 44,792,928.96 and 17,971,953.92

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Solution

The fourth proportional to 32,458,641.92, 44,792,928.96 and 17,971,953.92 is: 24,801,298.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,458,641.92 : 44,792,928.96 = 17,971,953.92 : x
  2. Step 2: Convert to fraction form
    32,458,641.92/44,792,928.96 = 17,971,953.92/x
  3. Step 3: Cross multiply
    32,458,641.92x = 44,792,928.96 × 17,971,953.92
  4. Step 4: Simplify right side
    32,458,641.92x = 805,016,455,210,953.62
  5. Step 5: Solve for x
    x = 805,016,455,210,953.62/32,458,641.92
  6. Step 6: Final answer
    x = 24,801,298.13

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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.