Home / 4,973,065.80-7,459,598.70-2,577,644.70

Finding the Fourth Proportional to 4,973,065.80, 7,459,598.70 and 2,577,644.70

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Solution

The fourth proportional to 4,973,065.80, 7,459,598.70 and 2,577,644.70 is: 3,866,467.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,973,065.80 : 7,459,598.70 = 2,577,644.70 : x
  2. Step 2: Convert to fraction form
    4,973,065.80/7,459,598.70 = 2,577,644.70/x
  3. Step 3: Cross multiply
    4,973,065.80x = 7,459,598.70 × 2,577,644.70
  4. Step 4: Simplify right side
    4,973,065.80x = 19,228,195,053,181.89
  5. Step 5: Solve for x
    x = 19,228,195,053,181.89/4,973,065.80
  6. Step 6: Final answer
    x = 3,866,467.05

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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.