Home / 3,750,281,048.94-5,625,418,618.23-1,130,085,184.65

Finding the Fourth Proportional to 3,750,281,048.94, 5,625,418,618.23 and 1,130,085,184.65

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Solution

The fourth proportional to 3,750,281,048.94, 5,625,418,618.23 and 1,130,085,184.65 is: 1,695,126,886.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,750,281,048.94 : 5,625,418,618.23 = 1,130,085,184.65 : x
  2. Step 2: Convert to fraction form
    3,750,281,048.94/5,625,418,618.23 = 1,130,085,184.65/x
  3. Step 3: Cross multiply
    3,750,281,048.94x = 5,625,418,618.23 × 1,130,085,184.65
  4. Step 4: Simplify right side
    3,750,281,048.94x = 6,357,202,237,915,997,184
  5. Step 5: Solve for x
    x = 6,357,202,237,915,997,184/3,750,281,048.94
  6. Step 6: Final answer
    x = 1,695,126,886.48

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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.