Home / 2,240,280,040.96-3,360,420,061.44-604,502,018.56

Finding the Fourth Proportional to 2,240,280,040.96, 3,360,420,061.44 and 604,502,018.56

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Solution

The fourth proportional to 2,240,280,040.96, 3,360,420,061.44 and 604,502,018.56 is: 906,753,027.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,240,280,040.96 : 3,360,420,061.44 = 604,502,018.56 : x
  2. Step 2: Convert to fraction form
    2,240,280,040.96/3,360,420,061.44 = 604,502,018.56/x
  3. Step 3: Cross multiply
    2,240,280,040.96x = 3,360,420,061.44 × 604,502,018.56
  4. Step 4: Simplify right side
    2,240,280,040.96x = 2,031,380,710,349,999,104
  5. Step 5: Solve for x
    x = 2,031,380,710,349,999,104/2,240,280,040.96
  6. Step 6: Final answer
    x = 906,753,027.84

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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.