Home / 37,329,903,009.15-55,994,854,513.73-37,329,903,009.15

Finding the Fourth Proportional to 37,329,903,009.15, 55,994,854,513.73 and 37,329,903,009.15

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Solution

The fourth proportional to 37,329,903,009.15, 55,994,854,513.73 and 37,329,903,009.15 is: 55,994,854,513.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,329,903,009.15 : 55,994,854,513.73 = 37,329,903,009.15 : x
  2. Step 2: Convert to fraction form
    37,329,903,009.15/55,994,854,513.73 = 37,329,903,009.15/x
  3. Step 3: Cross multiply
    37,329,903,009.15x = 55,994,854,513.73 × 37,329,903,009.15
  4. Step 4: Simplify right side
    37,329,903,009.15x = 2,090,282,488,008,819,343,360
  5. Step 5: Solve for x
    x = 2,090,282,488,008,819,343,360/37,329,903,009.15
  6. Step 6: Final answer
    x = 55,994,854,513.73

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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.