Home / 3,736,550.80-5,604,826.20-2,833,101.10

Finding the Fourth Proportional to 3,736,550.80, 5,604,826.20 and 2,833,101.10

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Solution

The fourth proportional to 3,736,550.80, 5,604,826.20 and 2,833,101.10 is: 4,249,651.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,736,550.80 : 5,604,826.20 = 2,833,101.10 : x
  2. Step 2: Convert to fraction form
    3,736,550.80/5,604,826.20 = 2,833,101.10/x
  3. Step 3: Cross multiply
    3,736,550.80x = 5,604,826.20 × 2,833,101.10
  4. Step 4: Simplify right side
    3,736,550.80x = 15,879,039,272,528.82
  5. Step 5: Solve for x
    x = 15,879,039,272,528.82/3,736,550.80
  6. Step 6: Final answer
    x = 4,249,651.65

Related Problems

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Half scale
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Double scale
Find fourth proportional to 3,736,551.80, 5,604,827.70 and 2,833,102.10
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.