Home / 561,922,182.23-842,883,273.34-561,922,182.23

Finding the Fourth Proportional to 561,922,182.23, 842,883,273.34 and 561,922,182.23

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Solution

The fourth proportional to 561,922,182.23, 842,883,273.34 and 561,922,182.23 is: 842,883,273.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    561,922,182.23 : 842,883,273.34 = 561,922,182.23 : x
  2. Step 2: Convert to fraction form
    561,922,182.23/842,883,273.34 = 561,922,182.23/x
  3. Step 3: Cross multiply
    561,922,182.23x = 842,883,273.34 × 561,922,182.23
  4. Step 4: Simplify right side
    561,922,182.23x = 473,634,808,314,759,168
  5. Step 5: Solve for x
    x = 473,634,808,314,759,168/561,922,182.23
  6. Step 6: Final answer
    x = 842,883,273.34

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Double scale
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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.