Home / 4,553,015.40-6,841,332.90-4,033,384.20

Finding the Fourth Proportional to 4,553,015.40, 6,841,332.90 and 4,033,384.20

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Solution

The fourth proportional to 4,553,015.40, 6,841,332.90 and 4,033,384.20 is: 6,060,538.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,553,015.40 : 6,841,332.90 = 4,033,384.20 : x
  2. Step 2: Convert to fraction form
    4,553,015.40/6,841,332.90 = 4,033,384.20/x
  3. Step 3: Cross multiply
    4,553,015.40x = 6,841,332.90 × 4,033,384.20
  4. Step 4: Simplify right side
    4,553,015.40x = 27,593,724,025,800.18
  5. Step 5: Solve for x
    x = 27,593,724,025,800.18/4,553,015.40
  6. Step 6: Final answer
    x = 6,060,538.26

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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.