Home / 7,075,104.40-10,588,162.20-4,237,253.20

Finding the Fourth Proportional to 7,075,104.40, 10,588,162.20 and 4,237,253.20

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Solution

The fourth proportional to 7,075,104.40, 10,588,162.20 and 4,237,253.20 is: 6,341,210.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,075,104.40 : 10,588,162.20 = 4,237,253.20 : x
  2. Step 2: Convert to fraction form
    7,075,104.40/10,588,162.20 = 4,237,253.20/x
  3. Step 3: Cross multiply
    7,075,104.40x = 10,588,162.20 × 4,237,253.20
  4. Step 4: Simplify right side
    7,075,104.40x = 44,864,724,164,069.04
  5. Step 5: Solve for x
    x = 44,864,724,164,069.04/7,075,104.40
  6. Step 6: Final answer
    x = 6,341,210.20

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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.