Home / 46,958,929.20-70,403,401.80-24,256,119.60

Finding the Fourth Proportional to 46,958,929.20, 70,403,401.80 and 24,256,119.60

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Solution

The fourth proportional to 46,958,929.20, 70,403,401.80 and 24,256,119.60 is: 36,366,104.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,958,929.20 : 70,403,401.80 = 24,256,119.60 : x
  2. Step 2: Convert to fraction form
    46,958,929.20/70,403,401.80 = 24,256,119.60/x
  3. Step 3: Cross multiply
    46,958,929.20x = 70,403,401.80 × 24,256,119.60
  4. Step 4: Simplify right side
    46,958,929.20x = 1,707,713,334,307,655.25
  5. Step 5: Solve for x
    x = 1,707,713,334,307,655.25/46,958,929.20
  6. Step 6: Final answer
    x = 36,366,104.67

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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.