Home / 3,334,578,527.21-5,001,375,783.98-973,105,428.63

Finding the Fourth Proportional to 3,334,578,527.21, 5,001,375,783.98 and 973,105,428.63

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Solution

The fourth proportional to 3,334,578,527.21, 5,001,375,783.98 and 973,105,428.63 is: 1,459,514,564.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,334,578,527.21 : 5,001,375,783.98 = 973,105,428.63 : x
  2. Step 2: Convert to fraction form
    3,334,578,527.21/5,001,375,783.98 = 973,105,428.63/x
  3. Step 3: Cross multiply
    3,334,578,527.21x = 5,001,375,783.98 × 973,105,428.63
  4. Step 4: Simplify right side
    3,334,578,527.21x = 4,866,865,926,030,747,648
  5. Step 5: Solve for x
    x = 4,866,865,926,030,747,648/3,334,578,527.21
  6. Step 6: Final answer
    x = 1,459,514,564.23

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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.