Home / 34,039,552,663.62-51,018,706,549.08-15,842,853,668.34

Finding the Fourth Proportional to 34,039,552,663.62, 51,018,706,549.08 and 15,842,853,668.34

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Solution

The fourth proportional to 34,039,552,663.62, 51,018,706,549.08 and 15,842,853,668.34 is: 23,745,373,806.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,039,552,663.62 : 51,018,706,549.08 = 15,842,853,668.34 : x
  2. Step 2: Convert to fraction form
    34,039,552,663.62/51,018,706,549.08 = 15,842,853,668.34/x
  3. Step 3: Cross multiply
    34,039,552,663.62x = 51,018,706,549.08 × 15,842,853,668.34
  4. Step 4: Simplify right side
    34,039,552,663.62x = 808,281,902,205,054,091,264
  5. Step 5: Solve for x
    x = 808,281,902,205,054,091,264/34,039,552,663.62
  6. Step 6: Final answer
    x = 23,745,373,806.54

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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.