Home / 6,116,025.40-9,174,005.70-1,567,065.40

Finding the Fourth Proportional to 6,116,025.40, 9,174,005.70 and 1,567,065.40

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Solution

The fourth proportional to 6,116,025.40, 9,174,005.70 and 1,567,065.40 is: 2,350,589.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,116,025.40 : 9,174,005.70 = 1,567,065.40 : x
  2. Step 2: Convert to fraction form
    6,116,025.40/9,174,005.70 = 1,567,065.40/x
  3. Step 3: Cross multiply
    6,116,025.40x = 9,174,005.70 × 1,567,065.40
  4. Step 4: Simplify right side
    6,116,025.40x = 14,376,266,911,872.78
  5. Step 5: Solve for x
    x = 14,376,266,911,872.78/6,116,025.40
  6. Step 6: Final answer
    x = 2,350,589.80

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1.5x scale

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.