Home / 9,043,076.07-13,564,625.04-2,477,841.19

Finding the Fourth Proportional to 9,043,076.07, 13,564,625.04 and 2,477,841.19

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Solution

The fourth proportional to 9,043,076.07, 13,564,625.04 and 2,477,841.19 is: 3,716,764.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,043,076.07 : 13,564,625.04 = 2,477,841.19 : x
  2. Step 2: Convert to fraction form
    9,043,076.07/13,564,625.04 = 2,477,841.19/x
  3. Step 3: Cross multiply
    9,043,076.07x = 13,564,625.04 × 2,477,841.19
  4. Step 4: Simplify right side
    9,043,076.07x = 33,610,986,617,105.83
  5. Step 5: Solve for x
    x = 33,610,986,617,105.83/9,043,076.07
  6. Step 6: Final answer
    x = 3,716,764.78

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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.