Home / 2,088,331,500,262.70-2,881,897,608,947.20-1,162,365,705,642.70

Finding the Fourth Proportional to 2,088,331,500,262.70, 2,881,897,608,947.20 and 1,162,365,705,642.70

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Solution

The fourth proportional to 2,088,331,500,262.70, 2,881,897,608,947.20 and 1,162,365,705,642.70 is: 1,604,064,750,923.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,088,331,500,262.70 : 2,881,897,608,947.20 = 1,162,365,705,642.70 : x
  2. Step 2: Convert to fraction form
    2,088,331,500,262.70/2,881,897,608,947.20 = 1,162,365,705,642.70/x
  3. Step 3: Cross multiply
    2,088,331,500,262.70x = 2,881,897,608,947.20 × 1,162,365,705,642.70
  4. Step 4: Simplify right side
    2,088,331,500,262.70x = 3,349,818,947,813,921,888,665,600
  5. Step 5: Solve for x
    x = 3,349,818,947,813,921,888,665,600/2,088,331,500,262.70
  6. Step 6: Final answer
    x = 1,604,064,750,923.18

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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.