Home / 3,371,412,916,220.70-5,058,208,481,806.30-1,559,477,125,085.70

Finding the Fourth Proportional to 3,371,412,916,220.70, 5,058,208,481,806.30 and 1,559,477,125,085.70

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Solution

The fourth proportional to 3,371,412,916,220.70, 5,058,208,481,806.30 and 1,559,477,125,085.70 is: 2,339,719,464,008.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371,412,916,220.70 : 5,058,208,481,806.30 = 1,559,477,125,085.70 : x
  2. Step 2: Convert to fraction form
    3,371,412,916,220.70/5,058,208,481,806.30 = 1,559,477,125,085.70/x
  3. Step 3: Cross multiply
    3,371,412,916,220.70x = 5,058,208,481,806.30 × 1,559,477,125,085.70
  4. Step 4: Simplify right side
    3,371,412,916,220.70x = 7,888,160,421,291,391,067,357,184
  5. Step 5: Solve for x
    x = 7,888,160,421,291,391,067,357,184/3,371,412,916,220.70
  6. Step 6: Final answer
    x = 2,339,719,464,008.55

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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.