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Finding the Third Proportional to 93,559,473.56 and 145,442,413.69

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Solution

The third proportional to 93,559,473.56 and 145,442,413.69 is: 226,096,779.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,559,473.56 : 145,442,413.69 = 145,442,413.69 : x
  2. Step 2: Convert to fraction form
    93,559,473.56/145,442,413.69 = 145,442,413.69/x
  3. Step 3: Cross multiply
    93,559,473.56x = 145,442,413.69 × 145,442,413.69
  4. Step 4: Simplify right side
    93,559,473.56x = 21,153,495,699,245,888
  5. Step 5: Solve for x
    x = 21,153,495,699,245,888/93,559,473.56
  6. Step 6: Final answer
    x = 226,096,779.87

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.