Home / 235,917,487.49-353,875,926.67-63,394,303.23

Finding the Fourth Proportional to 235,917,487.49, 353,875,926.67 and 63,394,303.23

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Solution

The fourth proportional to 235,917,487.49, 353,875,926.67 and 63,394,303.23 is: 95,091,373.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    235,917,487.49 : 353,875,926.67 = 63,394,303.23 : x
  2. Step 2: Convert to fraction form
    235,917,487.49/353,875,926.67 = 63,394,303.23/x
  3. Step 3: Cross multiply
    235,917,487.49x = 353,875,926.67 × 63,394,303.23
  4. Step 4: Simplify right side
    235,917,487.49x = 22,433,717,800,956,740
  5. Step 5: Solve for x
    x = 22,433,717,800,956,740/235,917,487.49
  6. Step 6: Final answer
    x = 95,091,373.01

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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.