Home / 29,237,625,637,263-40,348,891,007,046-16,069,083,721,148

Finding the Fourth Proportional to 29,237,625,637,263, 40,348,891,007,046 and 16,069,083,721,148

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Solution

The fourth proportional to 29,237,625,637,263, 40,348,891,007,046 and 16,069,083,721,148 is: 22,175,867,346,128.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,237,625,637,263 : 40,348,891,007,046 = 16,069,083,721,148 : x
  2. Step 2: Convert to fraction form
    29,237,625,637,263/40,348,891,007,046 = 16,069,083,721,148/x
  3. Step 3: Cross multiply
    29,237,625,637,263x = 40,348,891,007,046 × 16,069,083,721,148
  4. Step 4: Simplify right side
    29,237,625,637,263x = 648,369,707,647,697,849,918,947,328
  5. Step 5: Solve for x
    x = 648,369,707,647,697,849,918,947,328/29,237,625,637,263
  6. Step 6: Final answer
    x = 22,175,867,346,128.08

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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.