Home / 24,058,449.20-36,087,673.80-7,020,844.40

Finding the Fourth Proportional to 24,058,449.20, 36,087,673.80 and 7,020,844.40

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Solution

The fourth proportional to 24,058,449.20, 36,087,673.80 and 7,020,844.40 is: 10,531,266.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,058,449.20 : 36,087,673.80 = 7,020,844.40 : x
  2. Step 2: Convert to fraction form
    24,058,449.20/36,087,673.80 = 7,020,844.40/x
  3. Step 3: Cross multiply
    24,058,449.20x = 36,087,673.80 × 7,020,844.40
  4. Step 4: Simplify right side
    24,058,449.20x = 253,365,942,507,756.72
  5. Step 5: Solve for x
    x = 253,365,942,507,756.72/24,058,449.20
  6. Step 6: Final answer
    x = 10,531,266.60

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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.