Home / 14,684,074.64-22,024,119.04-4,309,017.76

Finding the Fourth Proportional to 14,684,074.64, 22,024,119.04 and 4,309,017.76

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Solution

The fourth proportional to 14,684,074.64, 22,024,119.04 and 4,309,017.76 is: 6,462,941.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,684,074.64 : 22,024,119.04 = 4,309,017.76 : x
  2. Step 2: Convert to fraction form
    14,684,074.64/22,024,119.04 = 4,309,017.76/x
  3. Step 3: Cross multiply
    14,684,074.64x = 22,024,119.04 × 4,309,017.76
  4. Step 4: Simplify right side
    14,684,074.64x = 94,902,320,091,714.14
  5. Step 5: Solve for x
    x = 94,902,320,091,714.14/14,684,074.64
  6. Step 6: Final answer
    x = 6,462,941.82

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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.