Home / 7,920,596,789,721.10-11,880,895,184,582-2,267,357,014,233.20

Finding the Fourth Proportional to 7,920,596,789,721.10, 11,880,895,184,582 and 2,267,357,014,233.20

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Solution

The fourth proportional to 7,920,596,789,721.10, 11,880,895,184,582 and 2,267,357,014,233.20 is: 3,401,035,521,349.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,920,596,789,721.10 : 11,880,895,184,582 = 2,267,357,014,233.20 : x
  2. Step 2: Convert to fraction form
    7,920,596,789,721.10/11,880,895,184,582 = 2,267,357,014,233.20/x
  3. Step 3: Cross multiply
    7,920,596,789,721.10x = 11,880,895,184,582 × 2,267,357,014,233.20
  4. Step 4: Simplify right side
    7,920,596,789,721.10x = 26,938,231,032,131,448,744,181,760
  5. Step 5: Solve for x
    x = 26,938,231,032,131,448,744,181,760/7,920,596,789,721.10
  6. Step 6: Final answer
    x = 3,401,035,521,349.90

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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.