Home / 5,302,054,527-7,953,121,648.58-2,353,541,471.46

Finding the Fourth Proportional to 5,302,054,527, 7,953,121,648.58 and 2,353,541,471.46

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Solution

The fourth proportional to 5,302,054,527, 7,953,121,648.58 and 2,353,541,471.46 is: 3,530,329,899.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,302,054,527 : 7,953,121,648.58 = 2,353,541,471.46 : x
  2. Step 2: Convert to fraction form
    5,302,054,527/7,953,121,648.58 = 2,353,541,471.46/x
  3. Step 3: Cross multiply
    5,302,054,527x = 7,953,121,648.58 × 2,353,541,471.46
  4. Step 4: Simplify right side
    5,302,054,527x = 18,718,001,627,487,588,352
  5. Step 5: Solve for x
    x = 18,718,001,627,487,588,352/5,302,054,527
  6. Step 6: Final answer
    x = 3,530,329,899.88

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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.