Home / 3,202,376,569.20-4,806,663,460.10-1,545,450,262.27

Finding the Fourth Proportional to 3,202,376,569.20, 4,806,663,460.10 and 1,545,450,262.27

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Solution

The fourth proportional to 3,202,376,569.20, 4,806,663,460.10 and 1,545,450,262.27 is: 2,319,670,764.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,202,376,569.20 : 4,806,663,460.10 = 1,545,450,262.27 : x
  2. Step 2: Convert to fraction form
    3,202,376,569.20/4,806,663,460.10 = 1,545,450,262.27/x
  3. Step 3: Cross multiply
    3,202,376,569.20x = 4,806,663,460.10 × 1,545,450,262.27
  4. Step 4: Simplify right side
    3,202,376,569.20x = 7,428,459,305,041,779,712
  5. Step 5: Solve for x
    x = 7,428,459,305,041,779,712/3,202,376,569.20
  6. Step 6: Final answer
    x = 2,319,670,764.67

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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.