Home / 23,134,678.08-34,695,022.36-6,956,334.64

Finding the Fourth Proportional to 23,134,678.08, 34,695,022.36 and 6,956,334.64

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Solution

The fourth proportional to 23,134,678.08, 34,695,022.36 and 6,956,334.64 is: 10,432,398.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,134,678.08 : 34,695,022.36 = 6,956,334.64 : x
  2. Step 2: Convert to fraction form
    23,134,678.08/34,695,022.36 = 6,956,334.64/x
  3. Step 3: Cross multiply
    23,134,678.08x = 34,695,022.36 × 6,956,334.64
  4. Step 4: Simplify right side
    23,134,678.08x = 241,350,185,878,442.53
  5. Step 5: Solve for x
    x = 241,350,185,878,442.53/23,134,678.08
  6. Step 6: Final answer
    x = 10,432,398.72

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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.