Home / 232,891,303,798.69-319,059,598,058.66-224,182,251,764.46

Finding the Fourth Proportional to 232,891,303,798.69, 319,059,598,058.66 and 224,182,251,764.46

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Solution

The fourth proportional to 232,891,303,798.69, 319,059,598,058.66 and 224,182,251,764.46 is: 307,128,252,421.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,891,303,798.69 : 319,059,598,058.66 = 224,182,251,764.46 : x
  2. Step 2: Convert to fraction form
    232,891,303,798.69/319,059,598,058.66 = 224,182,251,764.46/x
  3. Step 3: Cross multiply
    232,891,303,798.69x = 319,059,598,058.66 × 224,182,251,764.46
  4. Step 4: Simplify right side
    232,891,303,798.69x = 71,527,499,139,853,922,074,624
  5. Step 5: Solve for x
    x = 71,527,499,139,853,922,074,624/232,891,303,798.69
  6. Step 6: Final answer
    x = 307,128,252,421.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.