Home / 2,264,041,905.02-3,397,614,131.31-790,181,713.67

Finding the Fourth Proportional to 2,264,041,905.02, 3,397,614,131.31 and 790,181,713.67

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Solution

The fourth proportional to 2,264,041,905.02, 3,397,614,131.31 and 790,181,713.67 is: 1,185,813,986.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,041,905.02 : 3,397,614,131.31 = 790,181,713.67 : x
  2. Step 2: Convert to fraction form
    2,264,041,905.02/3,397,614,131.31 = 790,181,713.67/x
  3. Step 3: Cross multiply
    2,264,041,905.02x = 3,397,614,131.31 × 790,181,713.67
  4. Step 4: Simplify right side
    2,264,041,905.02x = 2,684,732,556,671,326,208
  5. Step 5: Solve for x
    x = 2,684,732,556,671,326,208/2,264,041,905.02
  6. Step 6: Final answer
    x = 1,185,813,986.36

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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.