Home / 1,747,359,245.54-2,411,351,866.86-1,004,803,373.90

Finding the Fourth Proportional to 1,747,359,245.54, 2,411,351,866.86 and 1,004,803,373.90

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Solution

The fourth proportional to 1,747,359,245.54, 2,411,351,866.86 and 1,004,803,373.90 is: 1,386,626,417.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,747,359,245.54 : 2,411,351,866.86 = 1,004,803,373.90 : x
  2. Step 2: Convert to fraction form
    1,747,359,245.54/2,411,351,866.86 = 1,004,803,373.90/x
  3. Step 3: Cross multiply
    1,747,359,245.54x = 2,411,351,866.86 × 1,004,803,373.90
  4. Step 4: Simplify right side
    1,747,359,245.54x = 2,422,934,491,480,991,744
  5. Step 5: Solve for x
    x = 2,422,934,491,480,991,744/1,747,359,245.54
  6. Step 6: Final answer
    x = 1,386,626,417.93

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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.