Home / 8,044,051.40-12,066,077.10-4,264,915.40

Finding the Fourth Proportional to 8,044,051.40, 12,066,077.10 and 4,264,915.40

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Solution

The fourth proportional to 8,044,051.40, 12,066,077.10 and 4,264,915.40 is: 6,397,373.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044,051.40 : 12,066,077.10 = 4,264,915.40 : x
  2. Step 2: Convert to fraction form
    8,044,051.40/12,066,077.10 = 4,264,915.40/x
  3. Step 3: Cross multiply
    8,044,051.40x = 12,066,077.10 × 4,264,915.40
  4. Step 4: Simplify right side
    8,044,051.40x = 51,460,798,041,377.34
  5. Step 5: Solve for x
    x = 51,460,798,041,377.34/8,044,051.40
  6. Step 6: Final answer
    x = 6,397,373.10

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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.