Home / 59,810,419-82,538,314.86-32,308,342.84

Finding the Fourth Proportional to 59,810,419, 82,538,314.86 and 32,308,342.84

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Solution

The fourth proportional to 59,810,419, 82,538,314.86 and 32,308,342.84 is: 44,585,478.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,810,419 : 82,538,314.86 = 32,308,342.84 : x
  2. Step 2: Convert to fraction form
    59,810,419/82,538,314.86 = 32,308,342.84/x
  3. Step 3: Cross multiply
    59,810,419x = 82,538,314.86 × 32,308,342.84
  4. Step 4: Simplify right side
    59,810,419x = 2,666,676,173,932,746.50
  5. Step 5: Solve for x
    x = 2,666,676,173,932,746.50/59,810,419
  6. Step 6: Final answer
    x = 44,585,478.89

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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.