Home / 3,015,576,021.60-4,523,364,032.40-2,036,023,970.40

Finding the Fourth Proportional to 3,015,576,021.60, 4,523,364,032.40 and 2,036,023,970.40

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Solution

The fourth proportional to 3,015,576,021.60, 4,523,364,032.40 and 2,036,023,970.40 is: 3,054,035,955.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,015,576,021.60 : 4,523,364,032.40 = 2,036,023,970.40 : x
  2. Step 2: Convert to fraction form
    3,015,576,021.60/4,523,364,032.40 = 2,036,023,970.40/x
  3. Step 3: Cross multiply
    3,015,576,021.60x = 4,523,364,032.40 × 2,036,023,970.40
  4. Step 4: Simplify right side
    3,015,576,021.60x = 9,209,677,596,811,601,920
  5. Step 5: Solve for x
    x = 9,209,677,596,811,601,920/3,015,576,021.60
  6. Step 6: Final answer
    x = 3,054,035,955.60

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1.5x scale

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.