Home / 3,531,837,736,167.40-4,874,842,919,537-2,300,312,023,457

Finding the Fourth Proportional to 3,531,837,736,167.40, 4,874,842,919,537 and 2,300,312,023,457

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Solution

The fourth proportional to 3,531,837,736,167.40, 4,874,842,919,537 and 2,300,312,023,457 is: 3,175,021,226,327.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,531,837,736,167.40 : 4,874,842,919,537 = 2,300,312,023,457 : x
  2. Step 2: Convert to fraction form
    3,531,837,736,167.40/4,874,842,919,537 = 2,300,312,023,457/x
  3. Step 3: Cross multiply
    3,531,837,736,167.40x = 4,874,842,919,537 × 2,300,312,023,457
  4. Step 4: Simplify right side
    3,531,837,736,167.40x = 11,213,659,780,275,186,719,260,672
  5. Step 5: Solve for x
    x = 11,213,659,780,275,186,719,260,672/3,531,837,736,167.40
  6. Step 6: Final answer
    x = 3,175,021,226,327.28

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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.