Home / 2,133,417,277,248.60-2,944,118,021,514.40-1,157,935,353,797.50

Finding the Fourth Proportional to 2,133,417,277,248.60, 2,944,118,021,514.40 and 1,157,935,353,797.50

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Solution

The fourth proportional to 2,133,417,277,248.60, 2,944,118,021,514.40 and 1,157,935,353,797.50 is: 1,597,951,970,868.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,133,417,277,248.60 : 2,944,118,021,514.40 = 1,157,935,353,797.50 : x
  2. Step 2: Convert to fraction form
    2,133,417,277,248.60/2,944,118,021,514.40 = 1,157,935,353,797.50/x
  3. Step 3: Cross multiply
    2,133,417,277,248.60x = 2,944,118,021,514.40 × 1,157,935,353,797.50
  4. Step 4: Simplify right side
    2,133,417,277,248.60x = 3,409,098,342,863,872,439,877,632
  5. Step 5: Solve for x
    x = 3,409,098,342,863,872,439,877,632/2,133,417,277,248.60
  6. Step 6: Final answer
    x = 1,597,951,970,868.30

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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.