Home / 3,736,374,952,279-5,603,996,147,424.80-1,016,900,294,191.30

Finding the Fourth Proportional to 3,736,374,952,279, 5,603,996,147,424.80 and 1,016,900,294,191.30

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Solution

The fourth proportional to 3,736,374,952,279, 5,603,996,147,424.80 and 1,016,900,294,191.30 is: 1,525,196,320,965.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,736,374,952,279 : 5,603,996,147,424.80 = 1,016,900,294,191.30 : x
  2. Step 2: Convert to fraction form
    3,736,374,952,279/5,603,996,147,424.80 = 1,016,900,294,191.30/x
  3. Step 3: Cross multiply
    3,736,374,952,279x = 5,603,996,147,424.80 × 1,016,900,294,191.30
  4. Step 4: Simplify right side
    3,736,374,952,279x = 5,698,705,330,963,191,387,127,808
  5. Step 5: Solve for x
    x = 5,698,705,330,963,191,387,127,808/3,736,374,952,279
  6. Step 6: Final answer
    x = 1,525,196,320,965.40

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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.