Home / 4,158,090.90-5,807,155.50-4,158,090.90

Finding the Fourth Proportional to 4,158,090.90, 5,807,155.50 and 4,158,090.90

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Solution

The fourth proportional to 4,158,090.90, 5,807,155.50 and 4,158,090.90 is: 5,807,155.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,090.90 : 5,807,155.50 = 4,158,090.90 : x
  2. Step 2: Convert to fraction form
    4,158,090.90/5,807,155.50 = 4,158,090.90/x
  3. Step 3: Cross multiply
    4,158,090.90x = 5,807,155.50 × 4,158,090.90
  4. Step 4: Simplify right side
    4,158,090.90x = 24,146,680,439,434.95
  5. Step 5: Solve for x
    x = 24,146,680,439,434.95/4,158,090.90
  6. Step 6: Final answer
    x = 5,807,155.50

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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.