Home / 43,163,510.87-59,563,872.51-23,585,071.34

Finding the Fourth Proportional to 43,163,510.87, 59,563,872.51 and 23,585,071.34

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Solution

The fourth proportional to 43,163,510.87, 59,563,872.51 and 23,585,071.34 is: 32,546,429.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,163,510.87 : 59,563,872.51 = 23,585,071.34 : x
  2. Step 2: Convert to fraction form
    43,163,510.87/59,563,872.51 = 23,585,071.34/x
  3. Step 3: Cross multiply
    43,163,510.87x = 59,563,872.51 × 23,585,071.34
  4. Step 4: Simplify right side
    43,163,510.87x = 1,404,818,182,435,014.75
  5. Step 5: Solve for x
    x = 1,404,818,182,435,014.75/43,163,510.87
  6. Step 6: Final answer
    x = 32,546,429.94

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.