Home / 1,506,646,322.06-2,259,096,936.22-510,333,432.62

Finding the Fourth Proportional to 1,506,646,322.06, 2,259,096,936.22 and 510,333,432.62

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Solution

The fourth proportional to 1,506,646,322.06, 2,259,096,936.22 and 510,333,432.62 is: 765,204,598.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,506,646,322.06 : 2,259,096,936.22 = 510,333,432.62 : x
  2. Step 2: Convert to fraction form
    1,506,646,322.06/2,259,096,936.22 = 510,333,432.62/x
  3. Step 3: Cross multiply
    1,506,646,322.06x = 2,259,096,936.22 × 510,333,432.62
  4. Step 4: Simplify right side
    1,506,646,322.06x = 1,152,892,694,090,175,616
  5. Step 5: Solve for x
    x = 1,152,892,694,090,175,616/1,506,646,322.06
  6. Step 6: Final answer
    x = 765,204,598.59

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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.