Home / 43,100,402.80-59,479,815.66-23,522,547.67

Finding the Fourth Proportional to 43,100,402.80, 59,479,815.66 and 23,522,547.67

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Solution

The fourth proportional to 43,100,402.80, 59,479,815.66 and 23,522,547.67 is: 32,461,803.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,100,402.80 : 59,479,815.66 = 23,522,547.67 : x
  2. Step 2: Convert to fraction form
    43,100,402.80/59,479,815.66 = 23,522,547.67/x
  3. Step 3: Cross multiply
    43,100,402.80x = 59,479,815.66 × 23,522,547.67
  4. Step 4: Simplify right side
    43,100,402.80x = 1,399,116,799,265,162.50
  5. Step 5: Solve for x
    x = 1,399,116,799,265,162.50/43,100,402.80
  6. Step 6: Final answer
    x = 32,461,803.33

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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.