Home / 29,366,130.90-44,031,700.35-18,014,726.10

Finding the Fourth Proportional to 29,366,130.90, 44,031,700.35 and 18,014,726.10

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Solution

The fourth proportional to 29,366,130.90, 44,031,700.35 and 18,014,726.10 is: 27,011,356.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,366,130.90 : 44,031,700.35 = 18,014,726.10 : x
  2. Step 2: Convert to fraction form
    29,366,130.90/44,031,700.35 = 18,014,726.10/x
  3. Step 3: Cross multiply
    29,366,130.90x = 44,031,700.35 × 18,014,726.10
  4. Step 4: Simplify right side
    29,366,130.90x = 793,219,021,522,524.25
  5. Step 5: Solve for x
    x = 793,219,021,522,524.25/29,366,130.90
  6. Step 6: Final answer
    x = 27,011,356.19

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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.