Home / 5,302,054,526.50-7,953,121,647.83-2,353,541,470.95

Finding the Fourth Proportional to 5,302,054,526.50, 7,953,121,647.83 and 2,353,541,470.95

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Solution

The fourth proportional to 5,302,054,526.50, 7,953,121,647.83 and 2,353,541,470.95 is: 3,530,329,899.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,302,054,526.50 : 7,953,121,647.83 = 2,353,541,470.95 : x
  2. Step 2: Convert to fraction form
    5,302,054,526.50/7,953,121,647.83 = 2,353,541,470.95/x
  3. Step 3: Cross multiply
    5,302,054,526.50x = 7,953,121,647.83 × 2,353,541,470.95
  4. Step 4: Simplify right side
    5,302,054,526.50x = 18,718,001,621,678,104,576
  5. Step 5: Solve for x
    x = 18,718,001,621,678,104,576/5,302,054,526.50
  6. Step 6: Final answer
    x = 3,530,329,899.12

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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.