Home / 24,889,421.40-37,334,132.10-22,338,504.60

Finding the Fourth Proportional to 24,889,421.40, 37,334,132.10 and 22,338,504.60

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Solution

The fourth proportional to 24,889,421.40, 37,334,132.10 and 22,338,504.60 is: 33,507,756.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,889,421.40 : 37,334,132.10 = 22,338,504.60 : x
  2. Step 2: Convert to fraction form
    24,889,421.40/37,334,132.10 = 22,338,504.60/x
  3. Step 3: Cross multiply
    24,889,421.40x = 37,334,132.10 × 22,338,504.60
  4. Step 4: Simplify right side
    24,889,421.40x = 833,988,681,652,857.75
  5. Step 5: Solve for x
    x = 833,988,681,652,857.75/24,889,421.40
  6. Step 6: Final answer
    x = 33,507,756.90

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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.