Home / 10,400,807,438,821-14,353,147,804,083-5,776,299,589,038.80

Finding the Fourth Proportional to 10,400,807,438,821, 14,353,147,804,083 and 5,776,299,589,038.80

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Solution

The fourth proportional to 10,400,807,438,821, 14,353,147,804,083 and 5,776,299,589,038.80 is: 7,971,312,059,166.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,400,807,438,821 : 14,353,147,804,083 = 5,776,299,589,038.80 : x
  2. Step 2: Convert to fraction form
    10,400,807,438,821/14,353,147,804,083 = 5,776,299,589,038.80/x
  3. Step 3: Cross multiply
    10,400,807,438,821x = 14,353,147,804,083 × 5,776,299,589,038.80
  4. Step 4: Simplify right side
    10,400,807,438,821x = 82,908,081,762,137,792,768,376,832
  5. Step 5: Solve for x
    x = 82,908,081,762,137,792,768,376,832/10,400,807,438,821
  6. Step 6: Final answer
    x = 7,971,312,059,166.05

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Why These Related Problems?

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