Home / 2,606,480,019,005.60-3,909,720,028,508.50-2,606,480,019,005.60

Finding the Fourth Proportional to 2,606,480,019,005.60, 3,909,720,028,508.50 and 2,606,480,019,005.60

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Solution

The fourth proportional to 2,606,480,019,005.60, 3,909,720,028,508.50 and 2,606,480,019,005.60 is: 3,909,720,028,508.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,606,480,019,005.60 : 3,909,720,028,508.50 = 2,606,480,019,005.60 : x
  2. Step 2: Convert to fraction form
    2,606,480,019,005.60/3,909,720,028,508.50 = 2,606,480,019,005.60/x
  3. Step 3: Cross multiply
    2,606,480,019,005.60x = 3,909,720,028,508.50 × 2,606,480,019,005.60
  4. Step 4: Simplify right side
    2,606,480,019,005.60x = 10,190,607,134,213,409,765,064,704
  5. Step 5: Solve for x
    x = 10,190,607,134,213,409,765,064,704/2,606,480,019,005.60
  6. Step 6: Final answer
    x = 3,909,720,028,508.50

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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.