Home / 1,566,595,253,661.70-2,350,372,456,816.60-802,224,607,329.20

Finding the Fourth Proportional to 1,566,595,253,661.70, 2,350,372,456,816.60 and 802,224,607,329.20

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Solution

The fourth proportional to 1,566,595,253,661.70, 2,350,372,456,816.60 and 802,224,607,329.20 is: 1,203,582,493,206.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,595,253,661.70 : 2,350,372,456,816.60 = 802,224,607,329.20 : x
  2. Step 2: Convert to fraction form
    1,566,595,253,661.70/2,350,372,456,816.60 = 802,224,607,329.20/x
  3. Step 3: Cross multiply
    1,566,595,253,661.70x = 2,350,372,456,816.60 × 802,224,607,329.20
  4. Step 4: Simplify right side
    1,566,595,253,661.70x = 1,885,526,621,247,063,881,416,704
  5. Step 5: Solve for x
    x = 1,885,526,621,247,063,881,416,704/1,566,595,253,661.70
  6. Step 6: Final answer
    x = 1,203,582,493,206.15

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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.