Home / 952,832,534.40-1,429,248,801.60-710,967,830.40

Finding the Fourth Proportional to 952,832,534.40, 1,429,248,801.60 and 710,967,830.40

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Solution

The fourth proportional to 952,832,534.40, 1,429,248,801.60 and 710,967,830.40 is: 1,066,451,745.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,832,534.40 : 1,429,248,801.60 = 710,967,830.40 : x
  2. Step 2: Convert to fraction form
    952,832,534.40/1,429,248,801.60 = 710,967,830.40/x
  3. Step 3: Cross multiply
    952,832,534.40x = 1,429,248,801.60 × 710,967,830.40
  4. Step 4: Simplify right side
    952,832,534.40x = 1,016,149,919,575,351,936
  5. Step 5: Solve for x
    x = 1,016,149,919,575,351,936/952,832,534.40
  6. Step 6: Final answer
    x = 1,066,451,745.60

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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.