Home / 10,400,807,438,819-14,353,147,804,080-5,776,299,589,036.80

Finding the Fourth Proportional to 10,400,807,438,819, 14,353,147,804,080 and 5,776,299,589,036.80

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Solution

The fourth proportional to 10,400,807,438,819, 14,353,147,804,080 and 5,776,299,589,036.80 is: 7,971,312,059,163.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,400,807,438,819 : 14,353,147,804,080 = 5,776,299,589,036.80 : x
  2. Step 2: Convert to fraction form
    10,400,807,438,819/14,353,147,804,080 = 5,776,299,589,036.80/x
  3. Step 3: Cross multiply
    10,400,807,438,819x = 14,353,147,804,080 × 5,776,299,589,036.80
  4. Step 4: Simplify right side
    10,400,807,438,819x = 82,908,081,762,091,750,718,963,712
  5. Step 5: Solve for x
    x = 82,908,081,762,091,750,718,963,712/10,400,807,438,819
  6. Step 6: Final answer
    x = 7,971,312,059,163.16

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Double scale
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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.