Home / 8,328,294,924.26-12,494,510,024.10-4,133,216,587.28

Finding the Fourth Proportional to 8,328,294,924.26, 12,494,510,024.10 and 4,133,216,587.28

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Solution

The fourth proportional to 8,328,294,924.26, 12,494,510,024.10 and 4,133,216,587.28 is: 6,200,851,020.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,328,294,924.26 : 12,494,510,024.10 = 4,133,216,587.28 : x
  2. Step 2: Convert to fraction form
    8,328,294,924.26/12,494,510,024.10 = 4,133,216,587.28/x
  3. Step 3: Cross multiply
    8,328,294,924.26x = 12,494,510,024.10 × 4,133,216,587.28
  4. Step 4: Simplify right side
    8,328,294,924.26x = 51,642,516,081,546,354,688
  5. Step 5: Solve for x
    x = 51,642,516,081,546,354,688/8,328,294,924.26
  6. Step 6: Final answer
    x = 6,200,851,020.67

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1.5x scale

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.