Home / 1,104,646,411,246.90-1,524,190,958,141.10-616,830,291,270.35

Finding the Fourth Proportional to 1,104,646,411,246.90, 1,524,190,958,141.10 and 616,830,291,270.35

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Solution

The fourth proportional to 1,104,646,411,246.90, 1,524,190,958,141.10 and 616,830,291,270.35 is: 851,102,346,497.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,646,411,246.90 : 1,524,190,958,141.10 = 616,830,291,270.35 : x
  2. Step 2: Convert to fraction form
    1,104,646,411,246.90/1,524,190,958,141.10 = 616,830,291,270.35/x
  3. Step 3: Cross multiply
    1,104,646,411,246.90x = 1,524,190,958,141.10 × 616,830,291,270.35
  4. Step 4: Simplify right side
    1,104,646,411,246.90x = 940,167,152,661,808,631,775,232
  5. Step 5: Solve for x
    x = 940,167,152,661,808,631,775,232/1,104,646,411,246.90
  6. Step 6: Final answer
    x = 851,102,346,497.07

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.