Home / 11,064,205.80-16,596,308.70-10,585,908.90

Finding the Fourth Proportional to 11,064,205.80, 16,596,308.70 and 10,585,908.90

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Solution

The fourth proportional to 11,064,205.80, 16,596,308.70 and 10,585,908.90 is: 15,878,863.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,064,205.80 : 16,596,308.70 = 10,585,908.90 : x
  2. Step 2: Convert to fraction form
    11,064,205.80/16,596,308.70 = 10,585,908.90/x
  3. Step 3: Cross multiply
    11,064,205.80x = 16,596,308.70 × 10,585,908.90
  4. Step 4: Simplify right side
    11,064,205.80x = 175,687,011,974,477.44
  5. Step 5: Solve for x
    x = 175,687,011,974,477.44/11,064,205.80
  6. Step 6: Final answer
    x = 15,878,863.35

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Double scale
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Similar ratio
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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.