Home / 537,055,323.44-805,583,188.13-241,605,333.18

Finding the Fourth Proportional to 537,055,323.44, 805,583,188.13 and 241,605,333.18

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Solution

The fourth proportional to 537,055,323.44, 805,583,188.13 and 241,605,333.18 is: 362,408,091.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    537,055,323.44 : 805,583,188.13 = 241,605,333.18 : x
  2. Step 2: Convert to fraction form
    537,055,323.44/805,583,188.13 = 241,605,333.18/x
  3. Step 3: Cross multiply
    537,055,323.44x = 805,583,188.13 × 241,605,333.18
  4. Step 4: Simplify right side
    537,055,323.44x = 194,633,194,571,147,264
  5. Step 5: Solve for x
    x = 194,633,194,571,147,264/537,055,323.44
  6. Step 6: Final answer
    x = 362,408,091.08

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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.