Home / 16,735,450,541.28-23,094,450,034.43-9,114,324,423.72

Finding the Fourth Proportional to 16,735,450,541.28, 23,094,450,034.43 and 9,114,324,423.72

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Solution

The fourth proportional to 16,735,450,541.28, 23,094,450,034.43 and 9,114,324,423.72 is: 12,577,510,804.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,735,450,541.28 : 23,094,450,034.43 = 9,114,324,423.72 : x
  2. Step 2: Convert to fraction form
    16,735,450,541.28/23,094,450,034.43 = 9,114,324,423.72/x
  3. Step 3: Cross multiply
    16,735,450,541.28x = 23,094,450,034.43 × 9,114,324,423.72
  4. Step 4: Simplify right side
    16,735,450,541.28x = 210,490,310,001,140,957,184
  5. Step 5: Solve for x
    x = 210,490,310,001,140,957,184/16,735,450,541.28
  6. Step 6: Final answer
    x = 12,577,510,804.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.