Home / 6,358,534.20-9,537,801.30-6,110,528.40

Finding the Fourth Proportional to 6,358,534.20, 9,537,801.30 and 6,110,528.40

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Solution

The fourth proportional to 6,358,534.20, 9,537,801.30 and 6,110,528.40 is: 9,165,792.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,358,534.20 : 9,537,801.30 = 6,110,528.40 : x
  2. Step 2: Convert to fraction form
    6,358,534.20/9,537,801.30 = 6,110,528.40/x
  3. Step 3: Cross multiply
    6,358,534.20x = 9,537,801.30 × 6,110,528.40
  4. Step 4: Simplify right side
    6,358,534.20x = 58,281,005,717,206.93
  5. Step 5: Solve for x
    x = 58,281,005,717,206.93/6,358,534.20
  6. Step 6: Final answer
    x = 9,165,792.60

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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.