Home / 634,089,623.40-951,134,435.10-634,089,623.40

Finding the Fourth Proportional to 634,089,623.40, 951,134,435.10 and 634,089,623.40

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Solution

The fourth proportional to 634,089,623.40, 951,134,435.10 and 634,089,623.40 is: 951,134,435.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    634,089,623.40 : 951,134,435.10 = 634,089,623.40 : x
  2. Step 2: Convert to fraction form
    634,089,623.40/951,134,435.10 = 634,089,623.40/x
  3. Step 3: Cross multiply
    634,089,623.40x = 951,134,435.10 × 634,089,623.40
  4. Step 4: Simplify right side
    634,089,623.40x = 603,104,475,755,330,688
  5. Step 5: Solve for x
    x = 603,104,475,755,330,688/634,089,623.40
  6. Step 6: Final answer
    x = 951,134,435.10

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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.