Home / 4,562,379,936,749.40-6,843,569,905,123-4,562,379,936,749.40

Finding the Fourth Proportional to 4,562,379,936,749.40, 6,843,569,905,123 and 4,562,379,936,749.40

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Solution

The fourth proportional to 4,562,379,936,749.40, 6,843,569,905,123 and 4,562,379,936,749.40 is: 6,843,569,905,123

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,562,379,936,749.40 : 6,843,569,905,123 = 4,562,379,936,749.40 : x
  2. Step 2: Convert to fraction form
    4,562,379,936,749.40/6,843,569,905,123 = 4,562,379,936,749.40/x
  3. Step 3: Cross multiply
    4,562,379,936,749.40x = 6,843,569,905,123 × 4,562,379,936,749.40
  4. Step 4: Simplify right side
    4,562,379,936,749.40x = 31,222,966,030,875,174,742,523,904
  5. Step 5: Solve for x
    x = 31,222,966,030,875,174,742,523,904/4,562,379,936,749.40
  6. Step 6: Final answer
    x = 6,843,569,905,123

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Why These Related Problems?

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