Home / 9,600,377,742,623.10-13,248,531,089,905-5,210,709,087,076.90

Finding the Fourth Proportional to 9,600,377,742,623.10, 13,248,531,089,905 and 5,210,709,087,076.90

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Solution

The fourth proportional to 9,600,377,742,623.10, 13,248,531,089,905 and 5,210,709,087,076.90 is: 7,190,783,861,982.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,600,377,742,623.10 : 13,248,531,089,905 = 5,210,709,087,076.90 : x
  2. Step 2: Convert to fraction form
    9,600,377,742,623.10/13,248,531,089,905 = 5,210,709,087,076.90/x
  3. Step 3: Cross multiply
    9,600,377,742,623.10x = 13,248,531,089,905 × 5,210,709,087,076.90
  4. Step 4: Simplify right side
    9,600,377,742,623.10x = 69,034,241,340,588,816,880,107,520
  5. Step 5: Solve for x
    x = 69,034,241,340,588,816,880,107,520/9,600,377,742,623.10
  6. Step 6: Final answer
    x = 7,190,783,861,982.36

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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.