Home / 179,732,705,215.56-248,031,266,918.04-97,334,104,381.56

Finding the Fourth Proportional to 179,732,705,215.56, 248,031,266,918.04 and 97,334,104,381.56

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Solution

The fourth proportional to 179,732,705,215.56, 248,031,266,918.04 and 97,334,104,381.56 is: 134,321,136,462.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,732,705,215.56 : 248,031,266,918.04 = 97,334,104,381.56 : x
  2. Step 2: Convert to fraction form
    179,732,705,215.56/248,031,266,918.04 = 97,334,104,381.56/x
  3. Step 3: Cross multiply
    179,732,705,215.56x = 248,031,266,918.04 × 97,334,104,381.56
  4. Step 4: Simplify right side
    179,732,705,215.56x = 24,141,901,224,091,077,050,368
  5. Step 5: Solve for x
    x = 24,141,901,224,091,077,050,368/179,732,705,215.56
  6. Step 6: Final answer
    x = 134,321,136,462.82

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1.5x scale

Why These Related Problems?

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