Home / 601,530,594.84-902,120,847.96-232,983,347.40

Finding the Fourth Proportional to 601,530,594.84, 902,120,847.96 and 232,983,347.40

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Solution

The fourth proportional to 601,530,594.84, 902,120,847.96 and 232,983,347.40 is: 349,407,223.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    601,530,594.84 : 902,120,847.96 = 232,983,347.40 : x
  2. Step 2: Convert to fraction form
    601,530,594.84/902,120,847.96 = 232,983,347.40/x
  3. Step 3: Cross multiply
    601,530,594.84x = 902,120,847.96 × 232,983,347.40
  4. Step 4: Simplify right side
    601,530,594.84x = 210,179,134,917,047,264
  5. Step 5: Solve for x
    x = 210,179,134,917,047,264/601,530,594.84
  6. Step 6: Final answer
    x = 349,407,223.37

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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.