Home / 1,056,691,309.93-1,583,658,124.64-590,333,896.29

Finding the Fourth Proportional to 1,056,691,309.93, 1,583,658,124.64 and 590,333,896.29

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Solution

The fourth proportional to 1,056,691,309.93, 1,583,658,124.64 and 590,333,896.29 is: 884,730,537.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,056,691,309.93 : 1,583,658,124.64 = 590,333,896.29 : x
  2. Step 2: Convert to fraction form
    1,056,691,309.93/1,583,658,124.64 = 590,333,896.29/x
  3. Step 3: Cross multiply
    1,056,691,309.93x = 1,583,658,124.64 × 590,333,896.29
  4. Step 4: Simplify right side
    1,056,691,309.93x = 934,887,071,115,276,032
  5. Step 5: Solve for x
    x = 934,887,071,115,276,032/1,056,691,309.93
  6. Step 6: Final answer
    x = 884,730,537.98

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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.