Home / 29,357,434,873.29-44,018,130,372.15-11,408,856,202.26

Finding the Fourth Proportional to 29,357,434,873.29, 44,018,130,372.15 and 11,408,856,202.26

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Solution

The fourth proportional to 29,357,434,873.29, 44,018,130,372.15 and 11,408,856,202.26 is: 17,106,280,636.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,357,434,873.29 : 44,018,130,372.15 = 11,408,856,202.26 : x
  2. Step 2: Convert to fraction form
    29,357,434,873.29/44,018,130,372.15 = 11,408,856,202.26/x
  3. Step 3: Cross multiply
    29,357,434,873.29x = 44,018,130,372.15 × 11,408,856,202.26
  4. Step 4: Simplify right side
    29,357,434,873.29x = 502,196,519,708,003,663,872
  5. Step 5: Solve for x
    x = 502,196,519,708,003,663,872/29,357,434,873.29
  6. Step 6: Final answer
    x = 17,106,280,636.42

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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.