Home / 3,056,193.14-4,585,006.83-3,005,415.86

Finding the Fourth Proportional to 3,056,193.14, 4,585,006.83 and 3,005,415.86

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Solution

The fourth proportional to 3,056,193.14, 4,585,006.83 and 3,005,415.86 is: 4,508,829.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,056,193.14 : 4,585,006.83 = 3,005,415.86 : x
  2. Step 2: Convert to fraction form
    3,056,193.14/4,585,006.83 = 3,005,415.86/x
  3. Step 3: Cross multiply
    3,056,193.14x = 4,585,006.83 × 3,005,415.86
  4. Step 4: Simplify right side
    3,056,193.14x = 13,779,852,245,090.32
  5. Step 5: Solve for x
    x = 13,779,852,245,090.32/3,056,193.14
  6. Step 6: Final answer
    x = 4,508,829.00

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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.