Home / 7,075,483.31-15,160,028.34

Finding the Third Proportional to 7,075,483.31 and 15,160,028.34

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Solution

The third proportional to 7,075,483.31 and 15,160,028.34 is: 32,482,086.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,075,483.31 : 15,160,028.34 = 15,160,028.34 : x
  2. Step 2: Convert to fraction form
    7,075,483.31/15,160,028.34 = 15,160,028.34/x
  3. Step 3: Cross multiply
    7,075,483.31x = 15,160,028.34 × 15,160,028.34
  4. Step 4: Simplify right side
    7,075,483.31x = 229,826,459,383,303.38
  5. Step 5: Solve for x
    x = 229,826,459,383,303.38/7,075,483.31
  6. Step 6: Final answer
    x = 32,482,086.27

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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.