Home / 4,714,562.20-7,061,345.70-4,084,706.20

Finding the Fourth Proportional to 4,714,562.20, 7,061,345.70 and 4,084,706.20

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Solution

The fourth proportional to 4,714,562.20, 7,061,345.70 and 4,084,706.20 is: 6,117,964.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,714,562.20 : 7,061,345.70 = 4,084,706.20 : x
  2. Step 2: Convert to fraction form
    4,714,562.20/7,061,345.70 = 4,084,706.20/x
  3. Step 3: Cross multiply
    4,714,562.20x = 7,061,345.70 × 4,084,706.20
  4. Step 4: Simplify right side
    4,714,562.20x = 28,843,522,561,133.34
  5. Step 5: Solve for x
    x = 28,843,522,561,133.34/4,714,562.20
  6. Step 6: Final answer
    x = 6,117,964.16

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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.