Home / 46,859,631.32-70,294,097.46-17,323,563.64

Finding the Fourth Proportional to 46,859,631.32, 70,294,097.46 and 17,323,563.64

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Solution

The fourth proportional to 46,859,631.32, 70,294,097.46 and 17,323,563.64 is: 25,987,064.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,859,631.32 : 70,294,097.46 = 17,323,563.64 : x
  2. Step 2: Convert to fraction form
    46,859,631.32/70,294,097.46 = 17,323,563.64/x
  3. Step 3: Cross multiply
    46,859,631.32x = 70,294,097.46 × 17,323,563.64
  4. Step 4: Simplify right side
    46,859,631.32x = 1,217,744,270,864,672.25
  5. Step 5: Solve for x
    x = 1,217,744,270,864,672.25/46,859,631.32
  6. Step 6: Final answer
    x = 25,987,064.70

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Why These Related Problems?

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