Home / 4,365,688.04-6,553,000.66-3,605,106.12

Finding the Fourth Proportional to 4,365,688.04, 6,553,000.66 and 3,605,106.12

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Solution

The fourth proportional to 4,365,688.04, 6,553,000.66 and 3,605,106.12 is: 5,411,349.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365,688.04 : 6,553,000.66 = 3,605,106.12 : x
  2. Step 2: Convert to fraction form
    4,365,688.04/6,553,000.66 = 3,605,106.12/x
  3. Step 3: Cross multiply
    4,365,688.04x = 6,553,000.66 × 3,605,106.12
  4. Step 4: Simplify right side
    4,365,688.04x = 23,624,262,783,730.04
  5. Step 5: Solve for x
    x = 23,624,262,783,730.04/4,365,688.04
  6. Step 6: Final answer
    x = 5,411,349.27

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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.