Home / 59,109,150.65-81,575,669.98-33,008,710.80

Finding the Fourth Proportional to 59,109,150.65, 81,575,669.98 and 33,008,710.80

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Solution

The fourth proportional to 59,109,150.65, 81,575,669.98 and 33,008,710.80 is: 45,554,836.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,109,150.65 : 81,575,669.98 = 33,008,710.80 : x
  2. Step 2: Convert to fraction form
    59,109,150.65/81,575,669.98 = 33,008,710.80/x
  3. Step 3: Cross multiply
    59,109,150.65x = 81,575,669.98 × 33,008,710.80
  4. Step 4: Simplify right side
    59,109,150.65x = 2,692,707,698,686,062
  5. Step 5: Solve for x
    x = 2,692,707,698,686,062/59,109,150.65
  6. Step 6: Final answer
    x = 45,554,836.59

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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.