Home / 244,537,663.05-366,806,494.58-162,908,325.45

Finding the Fourth Proportional to 244,537,663.05, 366,806,494.58 and 162,908,325.45

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Solution

The fourth proportional to 244,537,663.05, 366,806,494.58 and 162,908,325.45 is: 244,362,488.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,537,663.05 : 366,806,494.58 = 162,908,325.45 : x
  2. Step 2: Convert to fraction form
    244,537,663.05/366,806,494.58 = 162,908,325.45/x
  3. Step 3: Cross multiply
    244,537,663.05x = 366,806,494.58 × 162,908,325.45
  4. Step 4: Simplify right side
    244,537,663.05x = 59,755,831,795,397,752
  5. Step 5: Solve for x
    x = 59,755,831,795,397,752/244,537,663.05
  6. Step 6: Final answer
    x = 244,362,488.18

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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.