Home / 262,656,029.60-368,323,103.20-262,656,029.60

Finding the Fourth Proportional to 262,656,029.60, 368,323,103.20 and 262,656,029.60

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Solution

The fourth proportional to 262,656,029.60, 368,323,103.20 and 262,656,029.60 is: 368,323,103.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    262,656,029.60 : 368,323,103.20 = 262,656,029.60 : x
  2. Step 2: Convert to fraction form
    262,656,029.60/368,323,103.20 = 262,656,029.60/x
  3. Step 3: Cross multiply
    262,656,029.60x = 368,323,103.20 × 262,656,029.60
  4. Step 4: Simplify right side
    262,656,029.60x = 96,742,283,896,463,056
  5. Step 5: Solve for x
    x = 96,742,283,896,463,056/262,656,029.60
  6. Step 6: Final answer
    x = 368,323,103.20

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.