Home / 246,896,966.70-369,967,536.45-233,292,077.10

Finding the Fourth Proportional to 246,896,966.70, 369,967,536.45 and 233,292,077.10

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Solution

The fourth proportional to 246,896,966.70, 369,967,536.45 and 233,292,077.10 is: 349,581,026.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,896,966.70 : 369,967,536.45 = 233,292,077.10 : x
  2. Step 2: Convert to fraction form
    246,896,966.70/369,967,536.45 = 233,292,077.10/x
  3. Step 3: Cross multiply
    246,896,966.70x = 369,967,536.45 × 233,292,077.10
  4. Step 4: Simplify right side
    246,896,966.70x = 86,310,495,037,990,448
  5. Step 5: Solve for x
    x = 86,310,495,037,990,448/246,896,966.70
  6. Step 6: Final answer
    x = 349,581,026.42

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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.