Home / 24,061,484.70-33,196,124.70-15,805,992.24

Finding the Fourth Proportional to 24,061,484.70, 33,196,124.70 and 15,805,992.24

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Solution

The fourth proportional to 24,061,484.70, 33,196,124.70 and 15,805,992.24 is: 21,806,538.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,061,484.70 : 33,196,124.70 = 15,805,992.24 : x
  2. Step 2: Convert to fraction form
    24,061,484.70/33,196,124.70 = 15,805,992.24/x
  3. Step 3: Cross multiply
    24,061,484.70x = 33,196,124.70 × 15,805,992.24
  4. Step 4: Simplify right side
    24,061,484.70x = 524,697,689,406,272.31
  5. Step 5: Solve for x
    x = 524,697,689,406,272.31/24,061,484.70
  6. Step 6: Final answer
    x = 21,806,538.37

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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.