Home / 4,400,552,752.48-6,074,342,401.80-2,616,401,949.22

Finding the Fourth Proportional to 4,400,552,752.48, 6,074,342,401.80 and 2,616,401,949.22

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Solution

The fourth proportional to 4,400,552,752.48, 6,074,342,401.80 and 2,616,401,949.22 is: 3,611,573,862.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400,552,752.48 : 6,074,342,401.80 = 2,616,401,949.22 : x
  2. Step 2: Convert to fraction form
    4,400,552,752.48/6,074,342,401.80 = 2,616,401,949.22/x
  3. Step 3: Cross multiply
    4,400,552,752.48x = 6,074,342,401.80 × 2,616,401,949.22
  4. Step 4: Simplify right side
    4,400,552,752.48x = 15,892,921,300,299,214,848
  5. Step 5: Solve for x
    x = 15,892,921,300,299,214,848/4,400,552,752.48
  6. Step 6: Final answer
    x = 3,611,573,862.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.