Home / 1,835,482,180.80-2,751,262,795.12-1,046,837,908.56

Finding the Fourth Proportional to 1,835,482,180.80, 2,751,262,795.12 and 1,046,837,908.56

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Solution

The fourth proportional to 1,835,482,180.80, 2,751,262,795.12 and 1,046,837,908.56 is: 1,569,138,736.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,835,482,180.80 : 2,751,262,795.12 = 1,046,837,908.56 : x
  2. Step 2: Convert to fraction form
    1,835,482,180.80/2,751,262,795.12 = 1,046,837,908.56/x
  3. Step 3: Cross multiply
    1,835,482,180.80x = 2,751,262,795.12 × 1,046,837,908.56
  4. Step 4: Simplify right side
    1,835,482,180.80x = 2,880,126,190,342,360,064
  5. Step 5: Solve for x
    x = 2,880,126,190,342,360,064/1,835,482,180.80
  6. Step 6: Final answer
    x = 1,569,138,736.66

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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.