Home / 6,357,066.02-9,536,771.92-2,097,528.74

Finding the Fourth Proportional to 6,357,066.02, 9,536,771.92 and 2,097,528.74

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Solution

The fourth proportional to 6,357,066.02, 9,536,771.92 and 2,097,528.74 is: 3,146,680.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,357,066.02 : 9,536,771.92 = 2,097,528.74 : x
  2. Step 2: Convert to fraction form
    6,357,066.02/9,536,771.92 = 2,097,528.74/x
  3. Step 3: Cross multiply
    6,357,066.02x = 9,536,771.92 × 2,097,528.74
  4. Step 4: Simplify right side
    6,357,066.02x = 20,003,653,189,024.98
  5. Step 5: Solve for x
    x = 20,003,653,189,024.98/6,357,066.02
  6. Step 6: Final answer
    x = 3,146,680.11

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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.