Home / 24,729,602.40-37,094,403.60-11,292,674.40

Finding the Fourth Proportional to 24,729,602.40, 37,094,403.60 and 11,292,674.40

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Solution

The fourth proportional to 24,729,602.40, 37,094,403.60 and 11,292,674.40 is: 16,939,011.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,729,602.40 : 37,094,403.60 = 11,292,674.40 : x
  2. Step 2: Convert to fraction form
    24,729,602.40/37,094,403.60 = 11,292,674.40/x
  3. Step 3: Cross multiply
    24,729,602.40x = 37,094,403.60 × 11,292,674.40
  4. Step 4: Simplify right side
    24,729,602.40x = 418,895,021,916,987.88
  5. Step 5: Solve for x
    x = 418,895,021,916,987.88/24,729,602.40
  6. Step 6: Final answer
    x = 16,939,011.60

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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.