Home / 9,362,336,288.19-14,041,355,434.16-5,581,798,366.52

Finding the Fourth Proportional to 9,362,336,288.19, 14,041,355,434.16 and 5,581,798,366.52

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Solution

The fourth proportional to 9,362,336,288.19, 14,041,355,434.16 and 5,581,798,366.52 is: 8,371,416,323.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,362,336,288.19 : 14,041,355,434.16 = 5,581,798,366.52 : x
  2. Step 2: Convert to fraction form
    9,362,336,288.19/14,041,355,434.16 = 5,581,798,366.52/x
  3. Step 3: Cross multiply
    9,362,336,288.19x = 14,041,355,434.16 × 5,581,798,366.52
  4. Step 4: Simplify right side
    9,362,336,288.19x = 78,376,014,826,022,912,000
  5. Step 5: Solve for x
    x = 78,376,014,826,022,912,000/9,362,336,288.19
  6. Step 6: Final answer
    x = 8,371,416,323.18

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.