Home / 6,009,562.72-8,296,056.24-4,026,113.58

Finding the Fourth Proportional to 6,009,562.72, 8,296,056.24 and 4,026,113.58

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Solution

The fourth proportional to 6,009,562.72, 8,296,056.24 and 4,026,113.58 is: 5,557,952.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,009,562.72 : 8,296,056.24 = 4,026,113.58 : x
  2. Step 2: Convert to fraction form
    6,009,562.72/8,296,056.24 = 4,026,113.58/x
  3. Step 3: Cross multiply
    6,009,562.72x = 8,296,056.24 × 4,026,113.58
  4. Step 4: Simplify right side
    6,009,562.72x = 33,400,864,688,307.74
  5. Step 5: Solve for x
    x = 33,400,864,688,307.74/6,009,562.72
  6. Step 6: Final answer
    x = 5,557,952.60

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1.5x scale

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.