Home / 43,241,030.02-59,672,619.04-23,661,920.76

Finding the Fourth Proportional to 43,241,030.02, 59,672,619.04 and 23,661,920.76

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Solution

The fourth proportional to 43,241,030.02, 59,672,619.04 and 23,661,920.76 is: 32,653,449.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,241,030.02 : 59,672,619.04 = 23,661,920.76 : x
  2. Step 2: Convert to fraction form
    43,241,030.02/59,672,619.04 = 23,661,920.76/x
  3. Step 3: Cross multiply
    43,241,030.02x = 59,672,619.04 × 23,661,920.76
  4. Step 4: Simplify right side
    43,241,030.02x = 1,411,968,783,266,147.25
  5. Step 5: Solve for x
    x = 1,411,968,783,266,147.25/43,241,030.02
  6. Step 6: Final answer
    x = 32,653,449.34

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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.