Home / 3,342,817.46-4,602,759.02-2,610,728.93

Finding the Fourth Proportional to 3,342,817.46, 4,602,759.02 and 2,610,728.93

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Solution

The fourth proportional to 3,342,817.46, 4,602,759.02 and 2,610,728.93 is: 3,594,738.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,342,817.46 : 4,602,759.02 = 2,610,728.93 : x
  2. Step 2: Convert to fraction form
    3,342,817.46/4,602,759.02 = 2,610,728.93/x
  3. Step 3: Cross multiply
    3,342,817.46x = 4,602,759.02 × 2,610,728.93
  4. Step 4: Simplify right side
    3,342,817.46x = 12,016,556,131,332.45
  5. Step 5: Solve for x
    x = 12,016,556,131,332.45/3,342,817.46
  6. Step 6: Final answer
    x = 3,594,738.95

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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.