Home / 63,537,094,842.48-95,318,210,232-18,158,210,115.48

Finding the Fourth Proportional to 63,537,094,842.48, 95,318,210,232 and 18,158,210,115.48

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Solution

The fourth proportional to 63,537,094,842.48, 95,318,210,232 and 18,158,210,115.48 is: 27,240,906,961.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,537,094,842.48 : 95,318,210,232 = 18,158,210,115.48 : x
  2. Step 2: Convert to fraction form
    63,537,094,842.48/95,318,210,232 = 18,158,210,115.48/x
  3. Step 3: Cross multiply
    63,537,094,842.48x = 95,318,210,232 × 18,158,210,115.48
  4. Step 4: Simplify right side
    63,537,094,842.48x = 1,730,808,089,224,151,564,288
  5. Step 5: Solve for x
    x = 1,730,808,089,224,151,564,288/63,537,094,842.48
  6. Step 6: Final answer
    x = 27,240,906,961.75

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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.