Home / 34,358,705.87-51,538,068.41-10,097,631.45

Finding the Fourth Proportional to 34,358,705.87, 51,538,068.41 and 10,097,631.45

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Solution

The fourth proportional to 34,358,705.87, 51,538,068.41 and 10,097,631.45 is: 15,146,450.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,358,705.87 : 51,538,068.41 = 10,097,631.45 : x
  2. Step 2: Convert to fraction form
    34,358,705.87/51,538,068.41 = 10,097,631.45/x
  3. Step 3: Cross multiply
    34,358,705.87x = 51,538,068.41 × 10,097,631.45
  4. Step 4: Simplify right side
    34,358,705.87x = 520,412,420,398,579.31
  5. Step 5: Solve for x
    x = 520,412,420,398,579.31/34,358,705.87
  6. Step 6: Final answer
    x = 15,146,450.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.