Home / 37,537,340.56-56,312,085.94-11,623,551.44

Finding the Fourth Proportional to 37,537,340.56, 56,312,085.94 and 11,623,551.44

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Solution

The fourth proportional to 37,537,340.56, 56,312,085.94 and 11,623,551.44 is: 17,437,208.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,537,340.56 : 56,312,085.94 = 11,623,551.44 : x
  2. Step 2: Convert to fraction form
    37,537,340.56/56,312,085.94 = 11,623,551.44/x
  3. Step 3: Cross multiply
    37,537,340.56x = 56,312,085.94 × 11,623,551.44
  4. Step 4: Simplify right side
    37,537,340.56x = 654,546,427,306,671.50
  5. Step 5: Solve for x
    x = 654,546,427,306,671.50/37,537,340.56
  6. Step 6: Final answer
    x = 17,437,208.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.