Home / 5,249,202.06-7,870,953.84-2,367,196.83

Finding the Fourth Proportional to 5,249,202.06, 7,870,953.84 and 2,367,196.83

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Solution

The fourth proportional to 5,249,202.06, 7,870,953.84 and 2,367,196.83 is: 3,549,510.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,249,202.06 : 7,870,953.84 = 2,367,196.83 : x
  2. Step 2: Convert to fraction form
    5,249,202.06/7,870,953.84 = 2,367,196.83/x
  3. Step 3: Cross multiply
    5,249,202.06x = 7,870,953.84 × 2,367,196.83
  4. Step 4: Simplify right side
    5,249,202.06x = 18,632,096,968,083.50
  5. Step 5: Solve for x
    x = 18,632,096,968,083.50/5,249,202.06
  6. Step 6: Final answer
    x = 3,549,510.33

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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.