Home / 67,595,652.93-93,282,025.77-36,655,814.01

Finding the Fourth Proportional to 67,595,652.93, 93,282,025.77 and 36,655,814.01

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Solution

The fourth proportional to 67,595,652.93, 93,282,025.77 and 36,655,814.01 is: 50,585,036.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,595,652.93 : 93,282,025.77 = 36,655,814.01 : x
  2. Step 2: Convert to fraction form
    67,595,652.93/93,282,025.77 = 36,655,814.01/x
  3. Step 3: Cross multiply
    67,595,652.93x = 93,282,025.77 × 36,655,814.01
  4. Step 4: Simplify right side
    67,595,652.93x = 3,419,328,587,101,146.50
  5. Step 5: Solve for x
    x = 3,419,328,587,101,146.50/67,595,652.93
  6. Step 6: Final answer
    x = 50,585,036.74

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Why These Related Problems?

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