Home / 1,357,281,141,884-2,952,860,340,040

Finding the Third Proportional to 1,357,281,141,884 and 2,952,860,340,040

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Solution

The third proportional to 1,357,281,141,884 and 2,952,860,340,040 is: 6,424,154,818,564.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,357,281,141,884 : 2,952,860,340,040 = 2,952,860,340,040 : x
  2. Step 2: Convert to fraction form
    1,357,281,141,884/2,952,860,340,040 = 2,952,860,340,040/x
  3. Step 3: Cross multiply
    1,357,281,141,884x = 2,952,860,340,040 × 2,952,860,340,040
  4. Step 4: Simplify right side
    1,357,281,141,884x = 8,719,384,187,781,143,983,030,272
  5. Step 5: Solve for x
    x = 8,719,384,187,781,143,983,030,272/1,357,281,141,884
  6. Step 6: Final answer
    x = 6,424,154,818,564.74

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.