Home / 8,334,467,666,048.20-11,501,875,781,161-4,997,841,662,946.20

Finding the Fourth Proportional to 8,334,467,666,048.20, 11,501,875,781,161 and 4,997,841,662,946.20

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Solution

The fourth proportional to 8,334,467,666,048.20, 11,501,875,781,161 and 4,997,841,662,946.20 is: 6,897,207,630,343.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,334,467,666,048.20 : 11,501,875,781,161 = 4,997,841,662,946.20 : x
  2. Step 2: Convert to fraction form
    8,334,467,666,048.20/11,501,875,781,161 = 4,997,841,662,946.20/x
  3. Step 3: Cross multiply
    8,334,467,666,048.20x = 11,501,875,781,161 × 4,997,841,662,946.20
  4. Step 4: Simplify right side
    8,334,467,666,048.20x = 57,484,553,981,118,318,779,564,032
  5. Step 5: Solve for x
    x = 57,484,553,981,118,318,779,564,032/8,334,467,666,048.20
  6. Step 6: Final answer
    x = 6,897,207,630,343.44

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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.