Home / 1,150,675,557.62-1,588,364,095.59-754,224,096.02

Finding the Fourth Proportional to 1,150,675,557.62, 1,588,364,095.59 and 754,224,096.02

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Solution

The fourth proportional to 1,150,675,557.62, 1,588,364,095.59 and 754,224,096.02 is: 1,041,112,298.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,150,675,557.62 : 1,588,364,095.59 = 754,224,096.02 : x
  2. Step 2: Convert to fraction form
    1,150,675,557.62/1,588,364,095.59 = 754,224,096.02/x
  3. Step 3: Cross multiply
    1,150,675,557.62x = 1,588,364,095.59 × 754,224,096.02
  4. Step 4: Simplify right side
    1,150,675,557.62x = 1,197,982,474,139,050,752
  5. Step 5: Solve for x
    x = 1,197,982,474,139,050,752/1,150,675,557.62
  6. Step 6: Final answer
    x = 1,041,112,298.09

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.