Home / 22,014,727.20-32,994,097.20-10,630,663.20

Finding the Fourth Proportional to 22,014,727.20, 32,994,097.20 and 10,630,663.20

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Solution

The fourth proportional to 22,014,727.20, 32,994,097.20 and 10,630,663.20 is: 15,932,477.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,014,727.20 : 32,994,097.20 = 10,630,663.20 : x
  2. Step 2: Convert to fraction form
    22,014,727.20/32,994,097.20 = 10,630,663.20/x
  3. Step 3: Cross multiply
    22,014,727.20x = 32,994,097.20 × 10,630,663.20
  4. Step 4: Simplify right side
    22,014,727.20x = 350,749,134,921,263
  5. Step 5: Solve for x
    x = 350,749,134,921,263/22,014,727.20
  6. Step 6: Final answer
    x = 15,932,477.01

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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.