Home / 2,323,478.03-3,486,582.31-975,536.98

Finding the Fourth Proportional to 2,323,478.03, 3,486,582.31 and 975,536.98

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Solution

The fourth proportional to 2,323,478.03, 3,486,582.31 and 975,536.98 is: 1,463,878.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,478.03 : 3,486,582.31 = 975,536.98 : x
  2. Step 2: Convert to fraction form
    2,323,478.03/3,486,582.31 = 975,536.98/x
  3. Step 3: Cross multiply
    2,323,478.03x = 3,486,582.31 × 975,536.98
  4. Step 4: Simplify right side
    2,323,478.03x = 3,401,289,979,657.67
  5. Step 5: Solve for x
    x = 3,401,289,979,657.67/2,323,478.03
  6. Step 6: Final answer
    x = 1,463,878.69

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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.