Home / 2,007,184.94-3,010,751.32-490,881.01

Finding the Fourth Proportional to 2,007,184.94, 3,010,751.32 and 490,881.01

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Solution

The fourth proportional to 2,007,184.94, 3,010,751.32 and 490,881.01 is: 736,315.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,007,184.94 : 3,010,751.32 = 490,881.01 : x
  2. Step 2: Convert to fraction form
    2,007,184.94/3,010,751.32 = 490,881.01/x
  3. Step 3: Cross multiply
    2,007,184.94x = 3,010,751.32 × 490,881.01
  4. Step 4: Simplify right side
    2,007,184.94x = 1,477,920,646,631.91
  5. Step 5: Solve for x
    x = 1,477,920,646,631.91/2,007,184.94
  6. Step 6: Final answer
    x = 736,315.13

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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.