Home / 9,784,595.40-14,676,893.10-6,798,611.40

Finding the Fourth Proportional to 9,784,595.40, 14,676,893.10 and 6,798,611.40

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Solution

The fourth proportional to 9,784,595.40, 14,676,893.10 and 6,798,611.40 is: 10,197,917.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,784,595.40 : 14,676,893.10 = 6,798,611.40 : x
  2. Step 2: Convert to fraction form
    9,784,595.40/14,676,893.10 = 6,798,611.40/x
  3. Step 3: Cross multiply
    9,784,595.40x = 14,676,893.10 × 6,798,611.40
  4. Step 4: Simplify right side
    9,784,595.40x = 99,782,492,746,241.34
  5. Step 5: Solve for x
    x = 99,782,492,746,241.34/9,784,595.40
  6. Step 6: Final answer
    x = 10,197,917.10

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Double scale
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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.