Home / 29,732,075,381-41,031,346,689.24-16,183,058,142.08

Finding the Fourth Proportional to 29,732,075,381, 41,031,346,689.24 and 16,183,058,142.08

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Solution

The fourth proportional to 29,732,075,381, 41,031,346,689.24 and 16,183,058,142.08 is: 22,333,209,525.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,732,075,381 : 41,031,346,689.24 = 16,183,058,142.08 : x
  2. Step 2: Convert to fraction form
    29,732,075,381/41,031,346,689.24 = 16,183,058,142.08/x
  3. Step 3: Cross multiply
    29,732,075,381x = 41,031,346,689.24 × 16,183,058,142.08
  4. Step 4: Simplify right side
    29,732,075,381x = 664,012,669,119,812,599,808
  5. Step 5: Solve for x
    x = 664,012,669,119,812,599,808/29,732,075,381
  6. Step 6: Final answer
    x = 22,333,209,525.77

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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.