Home / 11,756,500.92-16,223,075.58-6,598,866.03

Finding the Fourth Proportional to 11,756,500.92, 16,223,075.58 and 6,598,866.03

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Solution

The fourth proportional to 11,756,500.92, 16,223,075.58 and 6,598,866.03 is: 9,105,932.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,756,500.92 : 16,223,075.58 = 6,598,866.03 : x
  2. Step 2: Convert to fraction form
    11,756,500.92/16,223,075.58 = 6,598,866.03/x
  3. Step 3: Cross multiply
    11,756,500.92x = 16,223,075.58 × 6,598,866.03
  4. Step 4: Simplify right side
    11,756,500.92x = 107,053,902,346,984.55
  5. Step 5: Solve for x
    x = 107,053,902,346,984.55/11,756,500.92
  6. Step 6: Final answer
    x = 9,105,932.38

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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.