Home / 3,583,212.50-4,944,833.32-1,973,580.50

Finding the Fourth Proportional to 3,583,212.50, 4,944,833.32 and 1,973,580.50

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Solution

The fourth proportional to 3,583,212.50, 4,944,833.32 and 1,973,580.50 is: 2,723,541.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,583,212.50 : 4,944,833.32 = 1,973,580.50 : x
  2. Step 2: Convert to fraction form
    3,583,212.50/4,944,833.32 = 1,973,580.50/x
  3. Step 3: Cross multiply
    3,583,212.50x = 4,944,833.32 × 1,973,580.50
  4. Step 4: Simplify right side
    3,583,212.50x = 9,759,026,616,102.26
  5. Step 5: Solve for x
    x = 9,759,026,616,102.26/3,583,212.50
  6. Step 6: Final answer
    x = 2,723,541.13

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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.