Home / 14,026,854,401,354-21,025,553,169,741-4,719,450,185,995.20

Finding the Fourth Proportional to 14,026,854,401,354, 21,025,553,169,741 and 4,719,450,185,995.20

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Solution

The fourth proportional to 14,026,854,401,354, 21,025,553,169,741 and 4,719,450,185,995.20 is: 7,074,219,777,173.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,026,854,401,354 : 21,025,553,169,741 = 4,719,450,185,995.20 : x
  2. Step 2: Convert to fraction form
    14,026,854,401,354/21,025,553,169,741 = 4,719,450,185,995.20/x
  3. Step 3: Cross multiply
    14,026,854,401,354x = 21,025,553,169,741 × 4,719,450,185,995.20
  4. Step 4: Simplify right side
    14,026,854,401,354x = 99,229,050,817,586,125,745,422,336
  5. Step 5: Solve for x
    x = 99,229,050,817,586,125,745,422,336/14,026,854,401,354
  6. Step 6: Final answer
    x = 7,074,219,777,173.11

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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.