Home / 7,590,326,747,262.30-11,381,901,031,376-2,940,418,172,527.80

Finding the Fourth Proportional to 7,590,326,747,262.30, 11,381,901,031,376 and 2,940,418,172,527.80

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Solution

The fourth proportional to 7,590,326,747,262.30, 11,381,901,031,376 and 2,940,418,172,527.80 is: 4,409,236,880,697.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,590,326,747,262.30 : 11,381,901,031,376 = 2,940,418,172,527.80 : x
  2. Step 2: Convert to fraction form
    7,590,326,747,262.30/11,381,901,031,376 = 2,940,418,172,527.80/x
  3. Step 3: Cross multiply
    7,590,326,747,262.30x = 11,381,901,031,376 × 2,940,418,172,527.80
  4. Step 4: Simplify right side
    7,590,326,747,262.30x = 33,467,548,630,570,896,961,044,480
  5. Step 5: Solve for x
    x = 33,467,548,630,570,896,961,044,480/7,590,326,747,262.30
  6. Step 6: Final answer
    x = 4,409,236,880,697.14

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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.