Home / 10,544,417,563.82-14,550,334,459.36-6,256,892,046.83

Finding the Fourth Proportional to 10,544,417,563.82, 14,550,334,459.36 and 6,256,892,046.83

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Solution

The fourth proportional to 10,544,417,563.82, 14,550,334,459.36 and 6,256,892,046.83 is: 8,633,940,320.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,544,417,563.82 : 14,550,334,459.36 = 6,256,892,046.83 : x
  2. Step 2: Convert to fraction form
    10,544,417,563.82/14,550,334,459.36 = 6,256,892,046.83/x
  3. Step 3: Cross multiply
    10,544,417,563.82x = 14,550,334,459.36 × 6,256,892,046.83
  4. Step 4: Simplify right side
    10,544,417,563.82x = 91,039,871,957,400,797,184
  5. Step 5: Solve for x
    x = 91,039,871,957,400,797,184/10,544,417,563.82
  6. Step 6: Final answer
    x = 8,633,940,320.21

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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.