Home / 29,637,031.04-44,429,994-11,453,985.20

Finding the Fourth Proportional to 29,637,031.04, 44,429,994 and 11,453,985.20

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Solution

The fourth proportional to 29,637,031.04, 44,429,994 and 11,453,985.20 is: 17,171,102.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,637,031.04 : 44,429,994 = 11,453,985.20 : x
  2. Step 2: Convert to fraction form
    29,637,031.04/44,429,994 = 11,453,985.20/x
  3. Step 3: Cross multiply
    29,637,031.04x = 44,429,994 × 11,453,985.20
  4. Step 4: Simplify right side
    29,637,031.04x = 508,900,493,712,088.75
  5. Step 5: Solve for x
    x = 508,900,493,712,088.75/29,637,031.04
  6. Step 6: Final answer
    x = 17,171,102.36

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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.