Home / 4,566,456,504.30-6,849,684,756.45-2,607,352,401.90

Finding the Fourth Proportional to 4,566,456,504.30, 6,849,684,756.45 and 2,607,352,401.90

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Solution

The fourth proportional to 4,566,456,504.30, 6,849,684,756.45 and 2,607,352,401.90 is: 3,911,028,602.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,456,504.30 : 6,849,684,756.45 = 2,607,352,401.90 : x
  2. Step 2: Convert to fraction form
    4,566,456,504.30/6,849,684,756.45 = 2,607,352,401.90/x
  3. Step 3: Cross multiply
    4,566,456,504.30x = 6,849,684,756.45 × 2,607,352,401.90
  4. Step 4: Simplify right side
    4,566,456,504.30x = 17,859,542,001,987,723,264
  5. Step 5: Solve for x
    x = 17,859,542,001,987,723,264/4,566,456,504.30
  6. Step 6: Final answer
    x = 3,911,028,602.85

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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.