Home / 32,511,739,527.32-48,769,472,949.99-8,607,623,086.34

Finding the Fourth Proportional to 32,511,739,527.32, 48,769,472,949.99 and 8,607,623,086.34

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Solution

The fourth proportional to 32,511,739,527.32, 48,769,472,949.99 and 8,607,623,086.34 is: 12,911,928,041.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,511,739,527.32 : 48,769,472,949.99 = 8,607,623,086.34 : x
  2. Step 2: Convert to fraction form
    32,511,739,527.32/48,769,472,949.99 = 8,607,623,086.34/x
  3. Step 3: Cross multiply
    32,511,739,527.32x = 48,769,472,949.99 × 8,607,623,086.34
  4. Step 4: Simplify right side
    32,511,739,527.32x = 419,789,241,272,968,085,504
  5. Step 5: Solve for x
    x = 419,789,241,272,968,085,504/32,511,739,527.32
  6. Step 6: Final answer
    x = 12,911,928,041.26

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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.