Home / 3,003,975.35-4,506,392.52-926,852.25

Finding the Fourth Proportional to 3,003,975.35, 4,506,392.52 and 926,852.25

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Solution

The fourth proportional to 3,003,975.35, 4,506,392.52 and 926,852.25 is: 1,390,410.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,003,975.35 : 4,506,392.52 = 926,852.25 : x
  2. Step 2: Convert to fraction form
    3,003,975.35/4,506,392.52 = 926,852.25/x
  3. Step 3: Cross multiply
    3,003,975.35x = 4,506,392.52 × 926,852.25
  4. Step 4: Simplify right side
    3,003,975.35x = 4,176,760,046,545.17
  5. Step 5: Solve for x
    x = 4,176,760,046,545.17/3,003,975.35
  6. Step 6: Final answer
    x = 1,390,410.89

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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.