Home / 4,774,648,203.20-6,588,859,999.59-2,740,433,883.53

Finding the Fourth Proportional to 4,774,648,203.20, 6,588,859,999.59 and 2,740,433,883.53

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Solution

The fourth proportional to 4,774,648,203.20, 6,588,859,999.59 and 2,740,433,883.53 is: 3,781,710,071.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,774,648,203.20 : 6,588,859,999.59 = 2,740,433,883.53 : x
  2. Step 2: Convert to fraction form
    4,774,648,203.20/6,588,859,999.59 = 2,740,433,883.53/x
  3. Step 3: Cross multiply
    4,774,648,203.20x = 6,588,859,999.59 × 2,740,433,883.53
  4. Step 4: Simplify right side
    4,774,648,203.20x = 18,056,335,196,678,955,008
  5. Step 5: Solve for x
    x = 18,056,335,196,678,955,008/4,774,648,203.20
  6. Step 6: Final answer
    x = 3,781,710,071.25

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.