Home / 9,576,759,654.67-13,216,329,826.08-5,507,664,537.58

Finding the Fourth Proportional to 9,576,759,654.67, 13,216,329,826.08 and 5,507,664,537.58

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Solution

The fourth proportional to 9,576,759,654.67, 13,216,329,826.08 and 5,507,664,537.58 is: 7,600,807,968.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,576,759,654.67 : 13,216,329,826.08 = 5,507,664,537.58 : x
  2. Step 2: Convert to fraction form
    9,576,759,654.67/13,216,329,826.08 = 5,507,664,537.58/x
  3. Step 3: Cross multiply
    9,576,759,654.67x = 13,216,329,826.08 × 5,507,664,537.58
  4. Step 4: Simplify right side
    9,576,759,654.67x = 72,791,111,100,061,663,232
  5. Step 5: Solve for x
    x = 72,791,111,100,061,663,232/9,576,759,654.67
  6. Step 6: Final answer
    x = 7,600,807,968.96

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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.