Home / 24,796,970.14-34,220,228.01-13,633,934.82

Finding the Fourth Proportional to 24,796,970.14, 34,220,228.01 and 13,633,934.82

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Solution

The fourth proportional to 24,796,970.14, 34,220,228.01 and 13,633,934.82 is: 18,815,055.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,796,970.14 : 34,220,228.01 = 13,633,934.82 : x
  2. Step 2: Convert to fraction form
    24,796,970.14/34,220,228.01 = 13,633,934.82/x
  3. Step 3: Cross multiply
    24,796,970.14x = 34,220,228.01 × 13,633,934.82
  4. Step 4: Simplify right side
    24,796,970.14x = 466,556,358,213,878.31
  5. Step 5: Solve for x
    x = 466,556,358,213,878.31/24,796,970.14
  6. Step 6: Final answer
    x = 18,815,055.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.