Home / 9,572,023.40-14,358,035.10-6,548,714.60

Finding the Fourth Proportional to 9,572,023.40, 14,358,035.10 and 6,548,714.60

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Solution

The fourth proportional to 9,572,023.40, 14,358,035.10 and 6,548,714.60 is: 9,823,071.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,572,023.40 : 14,358,035.10 = 6,548,714.60 : x
  2. Step 2: Convert to fraction form
    9,572,023.40/14,358,035.10 = 6,548,714.60/x
  3. Step 3: Cross multiply
    9,572,023.40x = 14,358,035.10 × 6,548,714.60
  4. Step 4: Simplify right side
    9,572,023.40x = 94,026,674,086,682.45
  5. Step 5: Solve for x
    x = 94,026,674,086,682.45/9,572,023.40
  6. Step 6: Final answer
    x = 9,823,071.90

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Similar ratio
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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.