Home / 4,424,934,792.56-6,106,228,306.38-2,417,838,828.57

Finding the Fourth Proportional to 4,424,934,792.56, 6,106,228,306.38 and 2,417,838,828.57

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Solution

The fourth proportional to 4,424,934,792.56, 6,106,228,306.38 and 2,417,838,828.57 is: 3,336,518,296.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424,934,792.56 : 6,106,228,306.38 = 2,417,838,828.57 : x
  2. Step 2: Convert to fraction form
    4,424,934,792.56/6,106,228,306.38 = 2,417,838,828.57/x
  3. Step 3: Cross multiply
    4,424,934,792.56x = 6,106,228,306.38 × 2,417,838,828.57
  4. Step 4: Simplify right side
    4,424,934,792.56x = 14,763,875,895,278,794,752
  5. Step 5: Solve for x
    x = 14,763,875,895,278,794,752/4,424,934,792.56
  6. Step 6: Final answer
    x = 3,336,518,296.30

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.