Home / 44,021,510.95-65,997,537.46-27,813,298.57

Finding the Fourth Proportional to 44,021,510.95, 65,997,537.46 and 27,813,298.57

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Solution

The fourth proportional to 44,021,510.95, 65,997,537.46 and 27,813,298.57 is: 41,698,005.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,021,510.95 : 65,997,537.46 = 27,813,298.57 : x
  2. Step 2: Convert to fraction form
    44,021,510.95/65,997,537.46 = 27,813,298.57/x
  3. Step 3: Cross multiply
    44,021,510.95x = 65,997,537.46 × 27,813,298.57
  4. Step 4: Simplify right side
    44,021,510.95x = 1,835,609,214,259,739.50
  5. Step 5: Solve for x
    x = 1,835,609,214,259,739.50/44,021,510.95
  6. Step 6: Final answer
    x = 41,698,005.69

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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.