Home / 883,424,653,359.96-1,325,027,302,821.80-238,080,767,047.93

Finding the Fourth Proportional to 883,424,653,359.96, 1,325,027,302,821.80 and 238,080,767,047.93

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Solution

The fourth proportional to 883,424,653,359.96, 1,325,027,302,821.80 and 238,080,767,047.93 is: 357,091,592,831.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    883,424,653,359.96 : 1,325,027,302,821.80 = 238,080,767,047.93 : x
  2. Step 2: Convert to fraction form
    883,424,653,359.96/1,325,027,302,821.80 = 238,080,767,047.93/x
  3. Step 3: Cross multiply
    883,424,653,359.96x = 1,325,027,302,821.80 × 238,080,767,047.93
  4. Step 4: Simplify right side
    883,424,653,359.96x = 315,463,516,615,263,983,239,168
  5. Step 5: Solve for x
    x = 315,463,516,615,263,983,239,168/883,424,653,359.96
  6. Step 6: Final answer
    x = 357,091,592,831.89

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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.