Home / 7,066,476,706,611.60-10,602,935,730,389-3,626,788,879,706.70

Finding the Fourth Proportional to 7,066,476,706,611.60, 10,602,935,730,389 and 3,626,788,879,706.70

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Solution

The fourth proportional to 7,066,476,706,611.60, 10,602,935,730,389 and 3,626,788,879,706.70 is: 5,441,836,292,086.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,066,476,706,611.60 : 10,602,935,730,389 = 3,626,788,879,706.70 : x
  2. Step 2: Convert to fraction form
    7,066,476,706,611.60/10,602,935,730,389 = 3,626,788,879,706.70/x
  3. Step 3: Cross multiply
    7,066,476,706,611.60x = 10,602,935,730,389 × 3,626,788,879,706.70
  4. Step 4: Simplify right side
    7,066,476,706,611.60x = 38,454,609,399,219,662,947,876,864
  5. Step 5: Solve for x
    x = 38,454,609,399,219,662,947,876,864/7,066,476,706,611.60
  6. Step 6: Final answer
    x = 5,441,836,292,086.04

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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.