Home / 15,527,242.54-23,295,184.65-6,774,287.00

Finding the Fourth Proportional to 15,527,242.54, 23,295,184.65 and 6,774,287.00

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Solution

The fourth proportional to 15,527,242.54, 23,295,184.65 and 6,774,287.00 is: 10,163,315.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,527,242.54 : 23,295,184.65 = 6,774,287.00 : x
  2. Step 2: Convert to fraction form
    15,527,242.54/23,295,184.65 = 6,774,287.00/x
  3. Step 3: Cross multiply
    15,527,242.54x = 23,295,184.65 × 6,774,287.00
  4. Step 4: Simplify right side
    15,527,242.54x = 157,808,266,595,332.50
  5. Step 5: Solve for x
    x = 157,808,266,595,332.50/15,527,242.54
  6. Step 6: Final answer
    x = 10,163,315.62

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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.