Home / 35,506,550.93-53,260,351.29-9,945,944.69

Finding the Fourth Proportional to 35,506,550.93, 53,260,351.29 and 9,945,944.69

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Solution

The fourth proportional to 35,506,550.93, 53,260,351.29 and 9,945,944.69 is: 14,919,064.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,506,550.93 : 53,260,351.29 = 9,945,944.69 : x
  2. Step 2: Convert to fraction form
    35,506,550.93/53,260,351.29 = 9,945,944.69/x
  3. Step 3: Cross multiply
    35,506,550.93x = 53,260,351.29 × 9,945,944.69
  4. Step 4: Simplify right side
    35,506,550.93x = 529,724,507,834,008.44
  5. Step 5: Solve for x
    x = 529,724,507,834,008.44/35,506,550.93
  6. Step 6: Final answer
    x = 14,919,064.06

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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.