Home / 10,772,201,403,778-14,865,454,199,485-5,833,783,035,985.50

Finding the Fourth Proportional to 10,772,201,403,778, 14,865,454,199,485 and 5,833,783,035,985.50

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Solution

The fourth proportional to 10,772,201,403,778, 14,865,454,199,485 and 5,833,783,035,985.50 is: 8,050,521,084,832.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,772,201,403,778 : 14,865,454,199,485 = 5,833,783,035,985.50 : x
  2. Step 2: Convert to fraction form
    10,772,201,403,778/14,865,454,199,485 = 5,833,783,035,985.50/x
  3. Step 3: Cross multiply
    10,772,201,403,778x = 14,865,454,199,485 × 5,833,783,035,985.50
  4. Step 4: Simplify right side
    10,772,201,403,778x = 86,721,834,531,174,997,601,288,192
  5. Step 5: Solve for x
    x = 86,721,834,531,174,997,601,288,192/10,772,201,403,778
  6. Step 6: Final answer
    x = 8,050,521,084,832.31

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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.