Home / 48,833,104,111.20-73,249,656,166.80-15,708,652,301.70

Finding the Fourth Proportional to 48,833,104,111.20, 73,249,656,166.80 and 15,708,652,301.70

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Solution

The fourth proportional to 48,833,104,111.20, 73,249,656,166.80 and 15,708,652,301.70 is: 23,562,978,452.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,833,104,111.20 : 73,249,656,166.80 = 15,708,652,301.70 : x
  2. Step 2: Convert to fraction form
    48,833,104,111.20/73,249,656,166.80 = 15,708,652,301.70/x
  3. Step 3: Cross multiply
    48,833,104,111.20x = 73,249,656,166.80 × 15,708,652,301.70
  4. Step 4: Simplify right side
    48,833,104,111.20x = 1,150,653,379,943,336,509,440
  5. Step 5: Solve for x
    x = 1,150,653,379,943,336,509,440/48,833,104,111.20
  6. Step 6: Final answer
    x = 23,562,978,452.55

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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.