Home / 11,020,013,068,127-16,530,019,602,191-9,909,201,042,066.60

Finding the Fourth Proportional to 11,020,013,068,127, 16,530,019,602,191 and 9,909,201,042,066.60

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Solution

The fourth proportional to 11,020,013,068,127, 16,530,019,602,191 and 9,909,201,042,066.60 is: 14,863,801,563,100.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,020,013,068,127 : 16,530,019,602,191 = 9,909,201,042,066.60 : x
  2. Step 2: Convert to fraction form
    11,020,013,068,127/16,530,019,602,191 = 9,909,201,042,066.60/x
  3. Step 3: Cross multiply
    11,020,013,068,127x = 16,530,019,602,191 × 9,909,201,042,066.60
  4. Step 4: Simplify right side
    11,020,013,068,127x = 163,799,287,467,412,391,626,539,008
  5. Step 5: Solve for x
    x = 163,799,287,467,412,391,626,539,008/11,020,013,068,127
  6. Step 6: Final answer
    x = 14,863,801,563,100.35

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Double scale
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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.