Home / 16,584,116.76-24,879,718.06-5,801,769.36

Finding the Fourth Proportional to 16,584,116.76, 24,879,718.06 and 5,801,769.36

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Solution

The fourth proportional to 16,584,116.76, 24,879,718.06 and 5,801,769.36 is: 8,703,893.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,584,116.76 : 24,879,718.06 = 5,801,769.36 : x
  2. Step 2: Convert to fraction form
    16,584,116.76/24,879,718.06 = 5,801,769.36/x
  3. Step 3: Cross multiply
    16,584,116.76x = 24,879,718.06 × 5,801,769.36
  4. Step 4: Simplify right side
    16,584,116.76x = 144,346,385,925,946.66
  5. Step 5: Solve for x
    x = 144,346,385,925,946.66/16,584,116.76
  6. Step 6: Final answer
    x = 8,703,893.49

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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.