Home / 1,739,362,225.65-2,609,043,338.48-590,504,881.65

Finding the Fourth Proportional to 1,739,362,225.65, 2,609,043,338.48 and 590,504,881.65

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Solution

The fourth proportional to 1,739,362,225.65, 2,609,043,338.48 and 590,504,881.65 is: 885,757,322.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,739,362,225.65 : 2,609,043,338.48 = 590,504,881.65 : x
  2. Step 2: Convert to fraction form
    1,739,362,225.65/2,609,043,338.48 = 590,504,881.65/x
  3. Step 3: Cross multiply
    1,739,362,225.65x = 2,609,043,338.48 × 590,504,881.65
  4. Step 4: Simplify right side
    1,739,362,225.65x = 1,540,652,827,805,900,544
  5. Step 5: Solve for x
    x = 1,540,652,827,805,900,544/1,739,362,225.65
  6. Step 6: Final answer
    x = 885,757,322.48

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Double scale
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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.