Home / 13,938,776.16-29,895,333.19

Finding the Third Proportional to 13,938,776.16 and 29,895,333.19

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Solution

The third proportional to 13,938,776.16 and 29,895,333.19 is: 64,118,322.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,938,776.16 : 29,895,333.19 = 29,895,333.19 : x
  2. Step 2: Convert to fraction form
    13,938,776.16/29,895,333.19 = 29,895,333.19/x
  3. Step 3: Cross multiply
    13,938,776.16x = 29,895,333.19 × 29,895,333.19
  4. Step 4: Simplify right side
    13,938,776.16x = 893,730,946,391,638.88
  5. Step 5: Solve for x
    x = 893,730,946,391,638.88/13,938,776.16
  6. Step 6: Final answer
    x = 64,118,322.61

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.