Home / 174,942,335.18-262,384,777.14-58,358,586.66

Finding the Fourth Proportional to 174,942,335.18, 262,384,777.14 and 58,358,586.66

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Solution

The fourth proportional to 174,942,335.18, 262,384,777.14 and 58,358,586.66 is: 87,528,297.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,942,335.18 : 262,384,777.14 = 58,358,586.66 : x
  2. Step 2: Convert to fraction form
    174,942,335.18/262,384,777.14 = 58,358,586.66/x
  3. Step 3: Cross multiply
    174,942,335.18x = 262,384,777.14 × 58,358,586.66
  4. Step 4: Simplify right side
    174,942,335.18x = 15,312,404,754,989,476
  5. Step 5: Solve for x
    x = 15,312,404,754,989,476/174,942,335.18
  6. Step 6: Final answer
    x = 87,528,297.48

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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.