Home / 46,175,376,931.85-63,724,645,935.06-25,852,654,872.60

Finding the Fourth Proportional to 46,175,376,931.85, 63,724,645,935.06 and 25,852,654,872.60

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Solution

The fourth proportional to 46,175,376,931.85, 63,724,645,935.06 and 25,852,654,872.60 is: 35,678,133,838.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,175,376,931.85 : 63,724,645,935.06 = 25,852,654,872.60 : x
  2. Step 2: Convert to fraction form
    46,175,376,931.85/63,724,645,935.06 = 25,852,654,872.60/x
  3. Step 3: Cross multiply
    46,175,376,931.85x = 63,724,645,935.06 × 25,852,654,872.60
  4. Step 4: Simplify right side
    46,175,376,931.85x = 1,647,451,278,237,688,922,112
  5. Step 5: Solve for x
    x = 1,647,451,278,237,688,922,112/46,175,376,931.85
  6. Step 6: Final answer
    x = 35,678,133,838.93

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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.