Home / 536,047,924.59-739,833,863.89-446,598,026.14

Finding the Fourth Proportional to 536,047,924.59, 739,833,863.89 and 446,598,026.14

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Solution

The fourth proportional to 536,047,924.59, 739,833,863.89 and 446,598,026.14 is: 616,378,364.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    536,047,924.59 : 739,833,863.89 = 446,598,026.14 : x
  2. Step 2: Convert to fraction form
    536,047,924.59/739,833,863.89 = 446,598,026.14/x
  3. Step 3: Cross multiply
    536,047,924.59x = 739,833,863.89 × 446,598,026.14
  4. Step 4: Simplify right side
    536,047,924.59x = 330,408,343,284,803,392
  5. Step 5: Solve for x
    x = 330,408,343,284,803,392/536,047,924.59
  6. Step 6: Final answer
    x = 616,378,364.93

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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.