Home / 24,315,432,219-33,555,639,103.71-14,009,831,548.47

Finding the Fourth Proportional to 24,315,432,219, 33,555,639,103.71 and 14,009,831,548.47

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Solution

The fourth proportional to 24,315,432,219, 33,555,639,103.71 and 14,009,831,548.47 is: 19,333,764,956.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,315,432,219 : 33,555,639,103.71 = 14,009,831,548.47 : x
  2. Step 2: Convert to fraction form
    24,315,432,219/33,555,639,103.71 = 14,009,831,548.47/x
  3. Step 3: Cross multiply
    24,315,432,219x = 33,555,639,103.71 × 14,009,831,548.47
  4. Step 4: Simplify right side
    24,315,432,219x = 470,108,851,344,229,924,864
  5. Step 5: Solve for x
    x = 470,108,851,344,229,924,864/24,315,432,219
  6. Step 6: Final answer
    x = 19,333,764,956.76

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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.