Home / 1,747,106,426.48-2,621,027,745.93-566,594,856.34

Finding the Fourth Proportional to 1,747,106,426.48, 2,621,027,745.93 and 566,594,856.34

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Solution

The fourth proportional to 1,747,106,426.48, 2,621,027,745.93 and 566,594,856.34 is: 850,011,663.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,747,106,426.48 : 2,621,027,745.93 = 566,594,856.34 : x
  2. Step 2: Convert to fraction form
    1,747,106,426.48/2,621,027,745.93 = 566,594,856.34/x
  3. Step 3: Cross multiply
    1,747,106,426.48x = 2,621,027,745.93 × 566,594,856.34
  4. Step 4: Simplify right side
    1,747,106,426.48x = 1,485,060,839,178,666,752
  5. Step 5: Solve for x
    x = 1,485,060,839,178,666,752/1,747,106,426.48
  6. Step 6: Final answer
    x = 850,011,663.09

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Double scale
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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.