Home / 14,808,001.80-22,212,002.70-8,836,033.80

Finding the Fourth Proportional to 14,808,001.80, 22,212,002.70 and 8,836,033.80

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Solution

The fourth proportional to 14,808,001.80, 22,212,002.70 and 8,836,033.80 is: 13,254,050.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,808,001.80 : 22,212,002.70 = 8,836,033.80 : x
  2. Step 2: Convert to fraction form
    14,808,001.80/22,212,002.70 = 8,836,033.80/x
  3. Step 3: Cross multiply
    14,808,001.80x = 22,212,002.70 × 8,836,033.80
  4. Step 4: Simplify right side
    14,808,001.80x = 196,266,006,622,891.28
  5. Step 5: Solve for x
    x = 196,266,006,622,891.28/14,808,001.80
  6. Step 6: Final answer
    x = 13,254,050.70

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1.5x scale

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.