Home / 16,895,853.32-23,319,492.18-10,024,124.36

Finding the Fourth Proportional to 16,895,853.32, 23,319,492.18 and 10,024,124.36

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Solution

The fourth proportional to 16,895,853.32, 23,319,492.18 and 10,024,124.36 is: 13,835,198.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,895,853.32 : 23,319,492.18 = 10,024,124.36 : x
  2. Step 2: Convert to fraction form
    16,895,853.32/23,319,492.18 = 10,024,124.36/x
  3. Step 3: Cross multiply
    16,895,853.32x = 23,319,492.18 × 10,024,124.36
  4. Step 4: Simplify right side
    16,895,853.32x = 233,757,489,624,367.50
  5. Step 5: Solve for x
    x = 233,757,489,624,367.50/16,895,853.32
  6. Step 6: Final answer
    x = 13,835,198.80

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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.