Home / 31,073,000.37-46,611,368.84-9,507,788.89

Finding the Fourth Proportional to 31,073,000.37, 46,611,368.84 and 9,507,788.89

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Solution

The fourth proportional to 31,073,000.37, 46,611,368.84 and 9,507,788.89 is: 14,262,255.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,073,000.37 : 46,611,368.84 = 9,507,788.89 : x
  2. Step 2: Convert to fraction form
    31,073,000.37/46,611,368.84 = 9,507,788.89/x
  3. Step 3: Cross multiply
    31,073,000.37x = 46,611,368.84 × 9,507,788.89
  4. Step 4: Simplify right side
    31,073,000.37x = 443,171,054,711,885.19
  5. Step 5: Solve for x
    x = 443,171,054,711,885.19/31,073,000.37
  6. Step 6: Final answer
    x = 14,262,255.00

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Why These Related Problems?

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