Home / 9,813,354.60-14,723,045.50-5,024,406.18

Finding the Fourth Proportional to 9,813,354.60, 14,723,045.50 and 5,024,406.18

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Solution

The fourth proportional to 9,813,354.60, 14,723,045.50 and 5,024,406.18 is: 7,538,152.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,813,354.60 : 14,723,045.50 = 5,024,406.18 : x
  2. Step 2: Convert to fraction form
    9,813,354.60/14,723,045.50 = 5,024,406.18/x
  3. Step 3: Cross multiply
    9,813,354.60x = 14,723,045.50 × 5,024,406.18
  4. Step 4: Simplify right side
    9,813,354.60x = 73,974,560,798,621.19
  5. Step 5: Solve for x
    x = 73,974,560,798,621.19/9,813,354.60
  6. Step 6: Final answer
    x = 7,538,152.22

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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.