Home / 942,854,781,044.02-1,414,282,169,979.70-226,558,728,224.41

Finding the Fourth Proportional to 942,854,781,044.02, 1,414,282,169,979.70 and 226,558,728,224.41

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Solution

The fourth proportional to 942,854,781,044.02, 1,414,282,169,979.70 and 226,558,728,224.41 is: 339,838,091,955.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,854,781,044.02 : 1,414,282,169,979.70 = 226,558,728,224.41 : x
  2. Step 2: Convert to fraction form
    942,854,781,044.02/1,414,282,169,979.70 = 226,558,728,224.41/x
  3. Step 3: Cross multiply
    942,854,781,044.02x = 1,414,282,169,979.70 × 226,558,728,224.41
  4. Step 4: Simplify right side
    942,854,781,044.02x = 320,417,969,781,059,646,128,128
  5. Step 5: Solve for x
    x = 320,417,969,781,059,646,128,128/942,854,781,044.02
  6. Step 6: Final answer
    x = 339,838,091,955.44

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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.