Home / 248,961,302.10-349,056,006.30-248,961,302.10

Finding the Fourth Proportional to 248,961,302.10, 349,056,006.30 and 248,961,302.10

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Solution

The fourth proportional to 248,961,302.10, 349,056,006.30 and 248,961,302.10 is: 349,056,006.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    248,961,302.10 : 349,056,006.30 = 248,961,302.10 : x
  2. Step 2: Convert to fraction form
    248,961,302.10/349,056,006.30 = 248,961,302.10/x
  3. Step 3: Cross multiply
    248,961,302.10x = 349,056,006.30 × 248,961,302.10
  4. Step 4: Simplify right side
    248,961,302.10x = 86,901,437,834,273,808
  5. Step 5: Solve for x
    x = 86,901,437,834,273,808/248,961,302.10
  6. Step 6: Final answer
    x = 349,056,006.30

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.