Home / 8,190,092,484,915-11,298,042,610,773-5,064,025,713,987.50

Finding the Fourth Proportional to 8,190,092,484,915, 11,298,042,610,773 and 5,064,025,713,987.50

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Solution

The fourth proportional to 8,190,092,484,915, 11,298,042,610,773 and 5,064,025,713,987.50 is: 6,985,706,010,531.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,190,092,484,915 : 11,298,042,610,773 = 5,064,025,713,987.50 : x
  2. Step 2: Convert to fraction form
    8,190,092,484,915/11,298,042,610,773 = 5,064,025,713,987.50/x
  3. Step 3: Cross multiply
    8,190,092,484,915x = 11,298,042,610,773 × 5,064,025,713,987.50
  4. Step 4: Simplify right side
    8,190,092,484,915x = 57,213,578,298,680,937,755,443,200
  5. Step 5: Solve for x
    x = 57,213,578,298,680,937,755,443,200/8,190,092,484,915
  6. Step 6: Final answer
    x = 6,985,706,010,531.67

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Double scale
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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.