Home / 792,674,262,078.35-1,189,011,393,117.50-792,674,262,078.35

Finding the Fourth Proportional to 792,674,262,078.35, 1,189,011,393,117.50 and 792,674,262,078.35

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Solution

The fourth proportional to 792,674,262,078.35, 1,189,011,393,117.50 and 792,674,262,078.35 is: 1,189,011,393,117.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    792,674,262,078.35 : 1,189,011,393,117.50 = 792,674,262,078.35 : x
  2. Step 2: Convert to fraction form
    792,674,262,078.35/1,189,011,393,117.50 = 792,674,262,078.35/x
  3. Step 3: Cross multiply
    792,674,262,078.35x = 1,189,011,393,117.50 × 792,674,262,078.35
  4. Step 4: Simplify right side
    792,674,262,078.35x = 942,498,728,642,165,159,755,776
  5. Step 5: Solve for x
    x = 942,498,728,642,165,159,755,776/792,674,262,078.35
  6. Step 6: Final answer
    x = 1,189,011,393,117.50

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Double scale
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1.5x scale

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.