Home / 37,310,418,030,272-55,973,260,087,988-12,830,059,559,464

Finding the Fourth Proportional to 37,310,418,030,272, 55,973,260,087,988 and 12,830,059,559,464

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Solution

The fourth proportional to 37,310,418,030,272, 55,973,260,087,988 and 12,830,059,559,464 is: 19,247,714,139,348.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,310,418,030,272 : 55,973,260,087,988 = 12,830,059,559,464 : x
  2. Step 2: Convert to fraction form
    37,310,418,030,272/55,973,260,087,988 = 12,830,059,559,464/x
  3. Step 3: Cross multiply
    37,310,418,030,272x = 55,973,260,087,988 × 12,830,059,559,464
  4. Step 4: Simplify right side
    37,310,418,030,272x = 718,140,260,666,255,232,802,488,320
  5. Step 5: Solve for x
    x = 718,140,260,666,255,232,802,488,320/37,310,418,030,272
  6. Step 6: Final answer
    x = 19,247,714,139,348.12

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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.