Home / 2,323,479.93-3,486,585.18-975,538.89

Finding the Fourth Proportional to 2,323,479.93, 3,486,585.18 and 975,538.89

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Solution

The fourth proportional to 2,323,479.93, 3,486,585.18 and 975,538.89 is: 1,463,881.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,479.93 : 3,486,585.18 = 975,538.89 : x
  2. Step 2: Convert to fraction form
    2,323,479.93/3,486,585.18 = 975,538.89/x
  3. Step 3: Cross multiply
    2,323,479.93x = 3,486,585.18 × 975,538.89
  4. Step 4: Simplify right side
    2,323,479.93x = 3,401,299,436,387.65
  5. Step 5: Solve for x
    x = 3,401,299,436,387.65/2,323,479.93
  6. Step 6: Final answer
    x = 1,463,881.57

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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.