Home / 24,175,646.44-36,267,408.69-7,138,041.64

Finding the Fourth Proportional to 24,175,646.44, 36,267,408.69 and 7,138,041.64

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Solution

The fourth proportional to 24,175,646.44, 36,267,408.69 and 7,138,041.64 is: 10,708,225.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,175,646.44 : 36,267,408.69 = 7,138,041.64 : x
  2. Step 2: Convert to fraction form
    24,175,646.44/36,267,408.69 = 7,138,041.64/x
  3. Step 3: Cross multiply
    24,175,646.44x = 36,267,408.69 × 7,138,041.64
  4. Step 4: Simplify right side
    24,175,646.44x = 258,878,273,404,117.81
  5. Step 5: Solve for x
    x = 258,878,273,404,117.81/24,175,646.44
  6. Step 6: Final answer
    x = 10,708,225.49

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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.