Home / 4,833,685.68-6,670,333.52-2,658,222.10

Finding the Fourth Proportional to 4,833,685.68, 6,670,333.52 and 2,658,222.10

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Solution

The fourth proportional to 4,833,685.68, 6,670,333.52 and 2,658,222.10 is: 3,668,262.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833,685.68 : 6,670,333.52 = 2,658,222.10 : x
  2. Step 2: Convert to fraction form
    4,833,685.68/6,670,333.52 = 2,658,222.10/x
  3. Step 3: Cross multiply
    4,833,685.68x = 6,670,333.52 × 2,658,222.10
  4. Step 4: Simplify right side
    4,833,685.68x = 17,731,227,977,234.79
  5. Step 5: Solve for x
    x = 17,731,227,977,234.79/4,833,685.68
  6. Step 6: Final answer
    x = 3,668,262.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.