Home / 2,434,564,785.19-3,654,208,642.70-1,174,915,369.22

Finding the Fourth Proportional to 2,434,564,785.19, 3,654,208,642.70 and 1,174,915,369.22

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Solution

The fourth proportional to 2,434,564,785.19, 3,654,208,642.70 and 1,174,915,369.22 is: 1,763,512,691.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,434,564,785.19 : 3,654,208,642.70 = 1,174,915,369.22 : x
  2. Step 2: Convert to fraction form
    2,434,564,785.19/3,654,208,642.70 = 1,174,915,369.22/x
  3. Step 3: Cross multiply
    2,434,564,785.19x = 3,654,208,642.70 × 1,174,915,369.22
  4. Step 4: Simplify right side
    2,434,564,785.19x = 4,293,385,896,644,785,664
  5. Step 5: Solve for x
    x = 4,293,385,896,644,785,664/2,434,564,785.19
  6. Step 6: Final answer
    x = 1,763,512,691.37

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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.