Home / 63,977,578,422.32-88,246,546,580.22-41,143,584,938.06

Finding the Fourth Proportional to 63,977,578,422.32, 88,246,546,580.22 and 41,143,584,938.06

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Solution

The fourth proportional to 63,977,578,422.32, 88,246,546,580.22 and 41,143,584,938.06 is: 56,750,808,240.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,977,578,422.32 : 88,246,546,580.22 = 41,143,584,938.06 : x
  2. Step 2: Convert to fraction form
    63,977,578,422.32/88,246,546,580.22 = 41,143,584,938.06/x
  3. Step 3: Cross multiply
    63,977,578,422.32x = 88,246,546,580.22 × 41,143,584,938.06
  4. Step 4: Simplify right side
    63,977,578,422.32x = 3,630,779,284,713,749,610,496
  5. Step 5: Solve for x
    x = 3,630,779,284,713,749,610,496/63,977,578,422.32
  6. Step 6: Final answer
    x = 56,750,808,240.14

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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.