Home / 337,061,587.63-505,592,381.45-94,724,491.63

Finding the Fourth Proportional to 337,061,587.63, 505,592,381.45 and 94,724,491.63

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Solution

The fourth proportional to 337,061,587.63, 505,592,381.45 and 94,724,491.63 is: 142,086,737.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,061,587.63 : 505,592,381.45 = 94,724,491.63 : x
  2. Step 2: Convert to fraction form
    337,061,587.63/505,592,381.45 = 94,724,491.63/x
  3. Step 3: Cross multiply
    337,061,587.63x = 505,592,381.45 × 94,724,491.63
  4. Step 4: Simplify right side
    337,061,587.63x = 47,891,981,304,852,288
  5. Step 5: Solve for x
    x = 47,891,981,304,852,288/337,061,587.63
  6. Step 6: Final answer
    x = 142,086,737.45

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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.