Home / 46,353,394,007.40-63,969,228,825.30-26,034,430,401.66

Finding the Fourth Proportional to 46,353,394,007.40, 63,969,228,825.30 and 26,034,430,401.66

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Solution

The fourth proportional to 46,353,394,007.40, 63,969,228,825.30 and 26,034,430,401.66 is: 35,928,381,758.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,353,394,007.40 : 63,969,228,825.30 = 26,034,430,401.66 : x
  2. Step 2: Convert to fraction form
    46,353,394,007.40/63,969,228,825.30 = 26,034,430,401.66/x
  3. Step 3: Cross multiply
    46,353,394,007.40x = 63,969,228,825.30 × 26,034,430,401.66
  4. Step 4: Simplify right side
    46,353,394,007.40x = 1,665,402,435,700,135,559,168
  5. Step 5: Solve for x
    x = 1,665,402,435,700,135,559,168/46,353,394,007.40
  6. Step 6: Final answer
    x = 35,928,381,758.50

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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.