Home / 5,768,870.04-7,963,491.93-3,594,487.50

Finding the Fourth Proportional to 5,768,870.04, 7,963,491.93 and 3,594,487.50

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Solution

The fourth proportional to 5,768,870.04, 7,963,491.93 and 3,594,487.50 is: 4,961,920.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,768,870.04 : 7,963,491.93 = 3,594,487.50 : x
  2. Step 2: Convert to fraction form
    5,768,870.04/7,963,491.93 = 3,594,487.50/x
  3. Step 3: Cross multiply
    5,768,870.04x = 7,963,491.93 × 3,594,487.50
  4. Step 4: Simplify right side
    5,768,870.04x = 28,624,672,198,735.88
  5. Step 5: Solve for x
    x = 28,624,672,198,735.88/5,768,870.04
  6. Step 6: Final answer
    x = 4,961,920.10

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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.