Home / 49,075,336.80-73,613,005.20-24,888,866.40

Finding the Fourth Proportional to 49,075,336.80, 73,613,005.20 and 24,888,866.40

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Solution

The fourth proportional to 49,075,336.80, 73,613,005.20 and 24,888,866.40 is: 37,333,299.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,075,336.80 : 73,613,005.20 = 24,888,866.40 : x
  2. Step 2: Convert to fraction form
    49,075,336.80/73,613,005.20 = 24,888,866.40/x
  3. Step 3: Cross multiply
    49,075,336.80x = 73,613,005.20 × 24,888,866.40
  4. Step 4: Simplify right side
    49,075,336.80x = 1,832,144,251,725,305.25
  5. Step 5: Solve for x
    x = 1,832,144,251,725,305.25/49,075,336.80
  6. Step 6: Final answer
    x = 37,333,299.60

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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.