Home / 10,757,510.60-14,844,931.36-5,862,627.34

Finding the Fourth Proportional to 10,757,510.60, 14,844,931.36 and 5,862,627.34

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Solution

The fourth proportional to 10,757,510.60, 14,844,931.36 and 5,862,627.34 is: 8,090,189.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,757,510.60 : 14,844,931.36 = 5,862,627.34 : x
  2. Step 2: Convert to fraction form
    10,757,510.60/14,844,931.36 = 5,862,627.34/x
  3. Step 3: Cross multiply
    10,757,510.60x = 14,844,931.36 × 5,862,627.34
  4. Step 4: Simplify right side
    10,757,510.60x = 87,030,300,399,790.48
  5. Step 5: Solve for x
    x = 87,030,300,399,790.48/10,757,510.60
  6. Step 6: Final answer
    x = 8,090,189.61

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.