Home / 15,901,359.60-23,852,039.40-14,830,604.40

Finding the Fourth Proportional to 15,901,359.60, 23,852,039.40 and 14,830,604.40

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Solution

The fourth proportional to 15,901,359.60, 23,852,039.40 and 14,830,604.40 is: 22,245,906.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,901,359.60 : 23,852,039.40 = 14,830,604.40 : x
  2. Step 2: Convert to fraction form
    15,901,359.60/23,852,039.40 = 14,830,604.40/x
  3. Step 3: Cross multiply
    15,901,359.60x = 23,852,039.40 × 14,830,604.40
  4. Step 4: Simplify right side
    15,901,359.60x = 353,740,160,474,613.38
  5. Step 5: Solve for x
    x = 353,740,160,474,613.38/15,901,359.60
  6. Step 6: Final answer
    x = 22,245,906.60

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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.