Home / 6,572,783.40-9,859,175.10-3,033,839.40

Finding the Fourth Proportional to 6,572,783.40, 9,859,175.10 and 3,033,839.40

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Solution

The fourth proportional to 6,572,783.40, 9,859,175.10 and 3,033,839.40 is: 4,550,759.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,572,783.40 : 9,859,175.10 = 3,033,839.40 : x
  2. Step 2: Convert to fraction form
    6,572,783.40/9,859,175.10 = 3,033,839.40/x
  3. Step 3: Cross multiply
    6,572,783.40x = 9,859,175.10 × 3,033,839.40
  4. Step 4: Simplify right side
    6,572,783.40x = 29,911,153,869,878.94
  5. Step 5: Solve for x
    x = 29,911,153,869,878.94/6,572,783.40
  6. Step 6: Final answer
    x = 4,550,759.10

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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.