Home / 9,234,848.10-13,852,272.15-4,983,320.10

Finding the Fourth Proportional to 9,234,848.10, 13,852,272.15 and 4,983,320.10

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Solution

The fourth proportional to 9,234,848.10, 13,852,272.15 and 4,983,320.10 is: 7,474,980.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,234,848.10 : 13,852,272.15 = 4,983,320.10 : x
  2. Step 2: Convert to fraction form
    9,234,848.10/13,852,272.15 = 4,983,320.10/x
  3. Step 3: Cross multiply
    9,234,848.10x = 13,852,272.15 × 4,983,320.10
  4. Step 4: Simplify right side
    9,234,848.10x = 69,030,306,235,765.21
  5. Step 5: Solve for x
    x = 69,030,306,235,765.21/9,234,848.10
  6. Step 6: Final answer
    x = 7,474,980.15

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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.