Home / 6,254,226,587.45-9,381,331,958.81-1,596,100,656.31

Finding the Fourth Proportional to 6,254,226,587.45, 9,381,331,958.81 and 1,596,100,656.31

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Solution

The fourth proportional to 6,254,226,587.45, 9,381,331,958.81 and 1,596,100,656.31 is: 2,394,148,962.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,254,226,587.45 : 9,381,331,958.81 = 1,596,100,656.31 : x
  2. Step 2: Convert to fraction form
    6,254,226,587.45/9,381,331,958.81 = 1,596,100,656.31/x
  3. Step 3: Cross multiply
    6,254,226,587.45x = 9,381,331,958.81 × 1,596,100,656.31
  4. Step 4: Simplify right side
    6,254,226,587.45x = 14,973,550,096,487,184,384
  5. Step 5: Solve for x
    x = 14,973,550,096,487,184,384/6,254,226,587.45
  6. Step 6: Final answer
    x = 2,394,148,962.64

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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.