Home / 1,464,503,840.50-2,021,030,130.96-795,461,950.06

Finding the Fourth Proportional to 1,464,503,840.50, 2,021,030,130.96 and 795,461,950.06

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Solution

The fourth proportional to 1,464,503,840.50, 2,021,030,130.96 and 795,461,950.06 is: 1,097,745,546.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,464,503,840.50 : 2,021,030,130.96 = 795,461,950.06 : x
  2. Step 2: Convert to fraction form
    1,464,503,840.50/2,021,030,130.96 = 795,461,950.06/x
  3. Step 3: Cross multiply
    1,464,503,840.50x = 2,021,030,130.96 × 795,461,950.06
  4. Step 4: Simplify right side
    1,464,503,840.50x = 1,607,652,569,103,458,816
  5. Step 5: Solve for x
    x = 1,607,652,569,103,458,816/1,464,503,840.50
  6. Step 6: Final answer
    x = 1,097,745,546.75

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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.