Home / 16,746,231.96-25,119,277.62-6,518,224.35

Finding the Fourth Proportional to 16,746,231.96, 25,119,277.62 and 6,518,224.35

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Solution

The fourth proportional to 16,746,231.96, 25,119,277.62 and 6,518,224.35 is: 9,777,309.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,746,231.96 : 25,119,277.62 = 6,518,224.35 : x
  2. Step 2: Convert to fraction form
    16,746,231.96/25,119,277.62 = 6,518,224.35/x
  3. Step 3: Cross multiply
    16,746,231.96x = 25,119,277.62 × 6,518,224.35
  4. Step 4: Simplify right side
    16,746,231.96x = 163,733,087,037,094.03
  5. Step 5: Solve for x
    x = 163,733,087,037,094.03/16,746,231.96
  6. Step 6: Final answer
    x = 9,777,309.15

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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.