Home / 2,133,417,277,240.60-2,944,118,021,503.40-1,157,935,353,789.60

Finding the Fourth Proportional to 2,133,417,277,240.60, 2,944,118,021,503.40 and 1,157,935,353,789.60

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Solution

The fourth proportional to 2,133,417,277,240.60, 2,944,118,021,503.40 and 1,157,935,353,789.60 is: 1,597,951,970,857.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,133,417,277,240.60 : 2,944,118,021,503.40 = 1,157,935,353,789.60 : x
  2. Step 2: Convert to fraction form
    2,133,417,277,240.60/2,944,118,021,503.40 = 1,157,935,353,789.60/x
  3. Step 3: Cross multiply
    2,133,417,277,240.60x = 2,944,118,021,503.40 × 1,157,935,353,789.60
  4. Step 4: Simplify right side
    2,133,417,277,240.60x = 3,409,098,342,827,876,855,840,768
  5. Step 5: Solve for x
    x = 3,409,098,342,827,876,855,840,768/2,133,417,277,240.60
  6. Step 6: Final answer
    x = 1,597,951,970,857.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.