Home / 4,203,421,822,895.70-6,304,495,668,230.70-1,144,012,832,554.10

Finding the Fourth Proportional to 4,203,421,822,895.70, 6,304,495,668,230.70 and 1,144,012,832,554.10

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Solution

The fourth proportional to 4,203,421,822,895.70, 6,304,495,668,230.70 and 1,144,012,832,554.10 is: 1,715,845,863,470.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,203,421,822,895.70 : 6,304,495,668,230.70 = 1,144,012,832,554.10 : x
  2. Step 2: Convert to fraction form
    4,203,421,822,895.70/6,304,495,668,230.70 = 1,144,012,832,554.10/x
  3. Step 3: Cross multiply
    4,203,421,822,895.70x = 6,304,495,668,230.70 × 1,144,012,832,554.10
  4. Step 4: Simplify right side
    4,203,421,822,895.70x = 7,212,423,947,237,657,115,885,568
  5. Step 5: Solve for x
    x = 7,212,423,947,237,657,115,885,568/4,203,421,822,895.70
  6. Step 6: Final answer
    x = 1,715,845,863,470.61

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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.