Home / 4,706,510.79-7,062,751.85-2,010,856.35

Finding the Fourth Proportional to 4,706,510.79, 7,062,751.85 and 2,010,856.35

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Solution

The fourth proportional to 4,706,510.79, 7,062,751.85 and 2,010,856.35 is: 3,017,560.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,706,510.79 : 7,062,751.85 = 2,010,856.35 : x
  2. Step 2: Convert to fraction form
    4,706,510.79/7,062,751.85 = 2,010,856.35/x
  3. Step 3: Cross multiply
    4,706,510.79x = 7,062,751.85 × 2,010,856.35
  4. Step 4: Simplify right side
    4,706,510.79x = 14,202,179,395,992.47
  5. Step 5: Solve for x
    x = 14,202,179,395,992.47/4,706,510.79
  6. Step 6: Final answer
    x = 3,017,560.15

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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.