Home / 24,192,698.40-36,289,047.60-9,044,661.60

Finding the Fourth Proportional to 24,192,698.40, 36,289,047.60 and 9,044,661.60

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Solution

The fourth proportional to 24,192,698.40, 36,289,047.60 and 9,044,661.60 is: 13,566,992.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192,698.40 : 36,289,047.60 = 9,044,661.60 : x
  2. Step 2: Convert to fraction form
    24,192,698.40/36,289,047.60 = 9,044,661.60/x
  3. Step 3: Cross multiply
    24,192,698.40x = 36,289,047.60 × 9,044,661.60
  4. Step 4: Simplify right side
    24,192,698.40x = 328,222,155,328,292.19
  5. Step 5: Solve for x
    x = 328,222,155,328,292.19/24,192,698.40
  6. Step 6: Final answer
    x = 13,566,992.40

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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.