Home / 10,400,807,438,918-14,353,147,804,215-5,776,299,589,136.40

Finding the Fourth Proportional to 10,400,807,438,918, 14,353,147,804,215 and 5,776,299,589,136.40

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Solution

The fourth proportional to 10,400,807,438,918, 14,353,147,804,215 and 5,776,299,589,136.40 is: 7,971,312,059,299.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,400,807,438,918 : 14,353,147,804,215 = 5,776,299,589,136.40 : x
  2. Step 2: Convert to fraction form
    10,400,807,438,918/14,353,147,804,215 = 5,776,299,589,136.40/x
  3. Step 3: Cross multiply
    10,400,807,438,918x = 14,353,147,804,215 × 5,776,299,589,136.40
  4. Step 4: Simplify right side
    10,400,807,438,918x = 82,908,081,764,301,133,435,633,664
  5. Step 5: Solve for x
    x = 82,908,081,764,301,133,435,633,664/10,400,807,438,918
  6. Step 6: Final answer
    x = 7,971,312,059,299.71

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.