Home / 634,232,706.90-951,349,060.35-634,232,706.90

Finding the Fourth Proportional to 634,232,706.90, 951,349,060.35 and 634,232,706.90

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Solution

The fourth proportional to 634,232,706.90, 951,349,060.35 and 634,232,706.90 is: 951,349,060.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    634,232,706.90 : 951,349,060.35 = 634,232,706.90 : x
  2. Step 2: Convert to fraction form
    634,232,706.90/951,349,060.35 = 634,232,706.90/x
  3. Step 3: Cross multiply
    634,232,706.90x = 951,349,060.35 × 634,232,706.90
  4. Step 4: Simplify right side
    634,232,706.90x = 603,376,689,752,551,936
  5. Step 5: Solve for x
    x = 603,376,689,752,551,936/634,232,706.90
  6. Step 6: Final answer
    x = 951,349,060.35

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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.