Home / 9,810,035,094.74-13,535,827,516.77-5,637,062,735.06

Finding the Fourth Proportional to 9,810,035,094.74, 13,535,827,516.77 and 5,637,062,735.06

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Solution

The fourth proportional to 9,810,035,094.74, 13,535,827,516.77 and 5,637,062,735.06 is: 7,777,985,312.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,810,035,094.74 : 13,535,827,516.77 = 5,637,062,735.06 : x
  2. Step 2: Convert to fraction form
    9,810,035,094.74/13,535,827,516.77 = 5,637,062,735.06/x
  3. Step 3: Cross multiply
    9,810,035,094.74x = 13,535,827,516.77 × 5,637,062,735.06
  4. Step 4: Simplify right side
    9,810,035,094.74x = 76,302,308,882,983,911,424
  5. Step 5: Solve for x
    x = 76,302,308,882,983,911,424/9,810,035,094.74
  6. Step 6: Final answer
    x = 7,777,985,312.60

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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.