Home / 34,621,844.92-51,937,492.14-14,422,363

Finding the Fourth Proportional to 34,621,844.92, 51,937,492.14 and 14,422,363

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Solution

The fourth proportional to 34,621,844.92, 51,937,492.14 and 14,422,363 is: 21,635,512.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,621,844.92 : 51,937,492.14 = 14,422,363 : x
  2. Step 2: Convert to fraction form
    34,621,844.92/51,937,492.14 = 14,422,363/x
  3. Step 3: Cross multiply
    34,621,844.92x = 51,937,492.14 × 14,422,363
  4. Step 4: Simplify right side
    34,621,844.92x = 749,061,364,952,726.88
  5. Step 5: Solve for x
    x = 749,061,364,952,726.88/34,621,844.92
  6. Step 6: Final answer
    x = 21,635,512.69

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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.