Home / 797,162,135.40-1,113,444,186.30-797,162,135.40

Finding the Fourth Proportional to 797,162,135.40, 1,113,444,186.30 and 797,162,135.40

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Solution

The fourth proportional to 797,162,135.40, 1,113,444,186.30 and 797,162,135.40 is: 1,113,444,186.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    797,162,135.40 : 1,113,444,186.30 = 797,162,135.40 : x
  2. Step 2: Convert to fraction form
    797,162,135.40/1,113,444,186.30 = 797,162,135.40/x
  3. Step 3: Cross multiply
    797,162,135.40x = 1,113,444,186.30 × 797,162,135.40
  4. Step 4: Simplify right side
    797,162,135.40x = 887,595,545,199,623,424
  5. Step 5: Solve for x
    x = 887,595,545,199,623,424/797,162,135.40
  6. Step 6: Final answer
    x = 1,113,444,186.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.