Home / 546,950,705.04-754,671,304.08-323,821,592.64

Finding the Fourth Proportional to 546,950,705.04, 754,671,304.08 and 323,821,592.64

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Solution

The fourth proportional to 546,950,705.04, 754,671,304.08 and 323,821,592.64 is: 446,802,355.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    546,950,705.04 : 754,671,304.08 = 323,821,592.64 : x
  2. Step 2: Convert to fraction form
    546,950,705.04/754,671,304.08 = 323,821,592.64/x
  3. Step 3: Cross multiply
    546,950,705.04x = 754,671,304.08 × 323,821,592.64
  4. Step 4: Simplify right side
    546,950,705.04x = 244,378,863,606,891,328
  5. Step 5: Solve for x
    x = 244,378,863,606,891,328/546,950,705.04
  6. Step 6: Final answer
    x = 446,802,355.96

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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.