Home / 4,735,478.64-6,534,801.18-2,994,085.38

Finding the Fourth Proportional to 4,735,478.64, 6,534,801.18 and 2,994,085.38

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Solution

The fourth proportional to 4,735,478.64, 6,534,801.18 and 2,994,085.38 is: 4,131,737.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,735,478.64 : 6,534,801.18 = 2,994,085.38 : x
  2. Step 2: Convert to fraction form
    4,735,478.64/6,534,801.18 = 2,994,085.38/x
  3. Step 3: Cross multiply
    4,735,478.64x = 6,534,801.18 × 2,994,085.38
  4. Step 4: Simplify right side
    4,735,478.64x = 19,565,752,674,244.75
  5. Step 5: Solve for x
    x = 19,565,752,674,244.75/4,735,478.64
  6. Step 6: Final answer
    x = 4,131,737.08

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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.