Home / 6,798,029,477.40-10,197,044,216.10-4,036,236,888.60

Finding the Fourth Proportional to 6,798,029,477.40, 10,197,044,216.10 and 4,036,236,888.60

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Solution

The fourth proportional to 6,798,029,477.40, 10,197,044,216.10 and 4,036,236,888.60 is: 6,054,355,332.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,798,029,477.40 : 10,197,044,216.10 = 4,036,236,888.60 : x
  2. Step 2: Convert to fraction form
    6,798,029,477.40/10,197,044,216.10 = 4,036,236,888.60/x
  3. Step 3: Cross multiply
    6,798,029,477.40x = 10,197,044,216.10 × 4,036,236,888.60
  4. Step 4: Simplify right side
    6,798,029,477.40x = 41,157,686,019,708,092,416
  5. Step 5: Solve for x
    x = 41,157,686,019,708,092,416/6,798,029,477.40
  6. Step 6: Final answer
    x = 6,054,355,332.90

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.