Home / 46,735,149.42-70,040,060.24-36,372,880.31

Finding the Fourth Proportional to 46,735,149.42, 70,040,060.24 and 36,372,880.31

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Solution

The fourth proportional to 46,735,149.42, 70,040,060.24 and 36,372,880.31 is: 54,510,550.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,735,149.42 : 70,040,060.24 = 36,372,880.31 : x
  2. Step 2: Convert to fraction form
    46,735,149.42/70,040,060.24 = 36,372,880.31/x
  3. Step 3: Cross multiply
    46,735,149.42x = 70,040,060.24 × 36,372,880.31
  4. Step 4: Simplify right side
    46,735,149.42x = 2,547,558,727,482,645
  5. Step 5: Solve for x
    x = 2,547,558,727,482,645/46,735,149.42
  6. Step 6: Final answer
    x = 54,510,550.60

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.