Home / 7,302,082,443,769.40-10,953,475,937,538-2,401,010,417,692.30

Finding the Fourth Proportional to 7,302,082,443,769.40, 10,953,475,937,538 and 2,401,010,417,692.30

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Solution

The fourth proportional to 7,302,082,443,769.40, 10,953,475,937,538 and 2,401,010,417,692.30 is: 3,601,631,457,668.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,302,082,443,769.40 : 10,953,475,937,538 = 2,401,010,417,692.30 : x
  2. Step 2: Convert to fraction form
    7,302,082,443,769.40/10,953,475,937,538 = 2,401,010,417,692.30/x
  3. Step 3: Cross multiply
    7,302,082,443,769.40x = 10,953,475,937,538 × 2,401,010,417,692.30
  4. Step 4: Simplify right side
    7,302,082,443,769.40x = 26,299,409,835,970,670,106,771,456
  5. Step 5: Solve for x
    x = 26,299,409,835,970,670,106,771,456/7,302,082,443,769.40
  6. Step 6: Final answer
    x = 3,601,631,457,668.76

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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.