Home / 4,030,656.19-5,562,539.52-3,035,442.74

Finding the Fourth Proportional to 4,030,656.19, 5,562,539.52 and 3,035,442.74

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Solution

The fourth proportional to 4,030,656.19, 5,562,539.52 and 3,035,442.74 is: 4,189,087.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,030,656.19 : 5,562,539.52 = 3,035,442.74 : x
  2. Step 2: Convert to fraction form
    4,030,656.19/5,562,539.52 = 3,035,442.74/x
  3. Step 3: Cross multiply
    4,030,656.19x = 5,562,539.52 × 3,035,442.74
  4. Step 4: Simplify right side
    4,030,656.19x = 16,884,770,223,442.04
  5. Step 5: Solve for x
    x = 16,884,770,223,442.04/4,030,656.19
  6. Step 6: Final answer
    x = 4,189,087.19

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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.