Home / 6,527,976,834.69-9,793,886,411.25-2,106,313,312.95

Finding the Fourth Proportional to 6,527,976,834.69, 9,793,886,411.25 and 2,106,313,312.95

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Solution

The fourth proportional to 6,527,976,834.69, 9,793,886,411.25 and 2,106,313,312.95 is: 3,160,089,849.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,527,976,834.69 : 9,793,886,411.25 = 2,106,313,312.95 : x
  2. Step 2: Convert to fraction form
    6,527,976,834.69/9,793,886,411.25 = 2,106,313,312.95/x
  3. Step 3: Cross multiply
    6,527,976,834.69x = 9,793,886,411.25 × 2,106,313,312.95
  4. Step 4: Simplify right side
    6,527,976,834.69x = 20,628,993,333,535,973,376
  5. Step 5: Solve for x
    x = 20,628,993,333,535,973,376/6,527,976,834.69
  6. Step 6: Final answer
    x = 3,160,089,849.57

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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.