Home / 13,038,037,096.50-28,242,075,447

Finding the Third Proportional to 13,038,037,096.50 and 28,242,075,447

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Solution

The third proportional to 13,038,037,096.50 and 28,242,075,447 is: 61,175,989,886.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,038,037,096.50 : 28,242,075,447 = 28,242,075,447 : x
  2. Step 2: Convert to fraction form
    13,038,037,096.50/28,242,075,447 = 28,242,075,447/x
  3. Step 3: Cross multiply
    13,038,037,096.50x = 28,242,075,447 × 28,242,075,447
  4. Step 4: Simplify right side
    13,038,037,096.50x = 797,614,825,554,040,193,024
  5. Step 5: Solve for x
    x = 797,614,825,554,040,193,024/13,038,037,096.50
  6. Step 6: Final answer
    x = 61,175,989,886.40

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.