Home / 16,338,243.16-24,510,024.65-4,824,874.95

Finding the Fourth Proportional to 16,338,243.16, 24,510,024.65 and 4,824,874.95

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Solution

The fourth proportional to 16,338,243.16, 24,510,024.65 and 4,824,874.95 is: 7,238,097.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,338,243.16 : 24,510,024.65 = 4,824,874.95 : x
  2. Step 2: Convert to fraction form
    16,338,243.16/24,510,024.65 = 4,824,874.95/x
  3. Step 3: Cross multiply
    16,338,243.16x = 24,510,024.65 × 4,824,874.95
  4. Step 4: Simplify right side
    16,338,243.16x = 118,257,803,957,667.52
  5. Step 5: Solve for x
    x = 118,257,803,957,667.52/16,338,243.16
  6. Step 6: Final answer
    x = 7,238,097.93

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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.