Home / 24,549,597.20-36,823,064.40-7,510,271.60

Finding the Fourth Proportional to 24,549,597.20, 36,823,064.40 and 7,510,271.60

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Solution

The fourth proportional to 24,549,597.20, 36,823,064.40 and 7,510,271.60 is: 11,265,000.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,549,597.20 : 36,823,064.40 = 7,510,271.60 : x
  2. Step 2: Convert to fraction form
    24,549,597.20/36,823,064.40 = 7,510,271.60/x
  3. Step 3: Cross multiply
    24,549,597.20x = 36,823,064.40 × 7,510,271.60
  4. Step 4: Simplify right side
    24,549,597.20x = 276,551,214,788,291
  5. Step 5: Solve for x
    x = 276,551,214,788,291/24,549,597.20
  6. Step 6: Final answer
    x = 11,265,000.09

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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.