Home / 16,553,401.44-22,830,752.88-10,754,051.73

Finding the Fourth Proportional to 16,553,401.44, 22,830,752.88 and 10,754,051.73

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Solution

The fourth proportional to 16,553,401.44, 22,830,752.88 and 10,754,051.73 is: 14,832,184.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,553,401.44 : 22,830,752.88 = 10,754,051.73 : x
  2. Step 2: Convert to fraction form
    16,553,401.44/22,830,752.88 = 10,754,051.73/x
  3. Step 3: Cross multiply
    16,553,401.44x = 22,830,752.88 × 10,754,051.73
  4. Step 4: Simplify right side
    16,553,401.44x = 245,523,097,506,366.47
  5. Step 5: Solve for x
    x = 245,523,097,506,366.47/16,553,401.44
  6. Step 6: Final answer
    x = 14,832,184.09

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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.