Home / 11,073,424.40-15,465,002.80-11,073,424.40

Finding the Fourth Proportional to 11,073,424.40, 15,465,002.80 and 11,073,424.40

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Solution

The fourth proportional to 11,073,424.40, 15,465,002.80 and 11,073,424.40 is: 15,465,002.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,073,424.40 : 15,465,002.80 = 11,073,424.40 : x
  2. Step 2: Convert to fraction form
    11,073,424.40/15,465,002.80 = 11,073,424.40/x
  3. Step 3: Cross multiply
    11,073,424.40x = 15,465,002.80 × 11,073,424.40
  4. Step 4: Simplify right side
    11,073,424.40x = 171,250,539,351,588.34
  5. Step 5: Solve for x
    x = 171,250,539,351,588.34/11,073,424.40
  6. Step 6: Final answer
    x = 15,465,002.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.