Home / 24,604,312.95-36,906,469.43-13,266,904.95

Finding the Fourth Proportional to 24,604,312.95, 36,906,469.43 and 13,266,904.95

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Solution

The fourth proportional to 24,604,312.95, 36,906,469.43 and 13,266,904.95 is: 19,900,357.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,604,312.95 : 36,906,469.43 = 13,266,904.95 : x
  2. Step 2: Convert to fraction form
    24,604,312.95/36,906,469.43 = 13,266,904.95/x
  3. Step 3: Cross multiply
    24,604,312.95x = 36,906,469.43 × 13,266,904.95
  4. Step 4: Simplify right side
    24,604,312.95x = 489,634,621,901,556.06
  5. Step 5: Solve for x
    x = 489,634,621,901,556.06/24,604,312.95
  6. Step 6: Final answer
    x = 19,900,357.43

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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.