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Finding the Fourth Proportional to 92,736,452,534.60, 139,104,678,801.90 and 92,736,452,534.60

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Solution

The fourth proportional to 92,736,452,534.60, 139,104,678,801.90 and 92,736,452,534.60 is: 139,104,678,801.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,736,452,534.60 : 139,104,678,801.90 = 92,736,452,534.60 : x
  2. Step 2: Convert to fraction form
    92,736,452,534.60/139,104,678,801.90 = 92,736,452,534.60/x
  3. Step 3: Cross multiply
    92,736,452,534.60x = 139,104,678,801.90 × 92,736,452,534.60
  4. Step 4: Simplify right side
    92,736,452,534.60x = 12,900,074,443,053,178,290,176
  5. Step 5: Solve for x
    x = 12,900,074,443,053,178,290,176/92,736,452,534.60
  6. Step 6: Final answer
    x = 139,104,678,801.90

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.