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Finding the Fourth Proportional to 73,588,802.70, 110,144,055.60 and 73,588,802.70

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Solution

The fourth proportional to 73,588,802.70, 110,144,055.60 and 73,588,802.70 is: 110,144,055.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,588,802.70 : 110,144,055.60 = 73,588,802.70 : x
  2. Step 2: Convert to fraction form
    73,588,802.70/110,144,055.60 = 73,588,802.70/x
  3. Step 3: Cross multiply
    73,588,802.70x = 110,144,055.60 × 73,588,802.70
  4. Step 4: Simplify right side
    73,588,802.70x = 8,105,369,176,126,230
  5. Step 5: Solve for x
    x = 8,105,369,176,126,230/73,588,802.70
  6. Step 6: Final answer
    x = 110,144,055.60

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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.