Home / 43,063,539,220.40-64,595,308,830.60-43,063,539,220.40

Finding the Fourth Proportional to 43,063,539,220.40, 64,595,308,830.60 and 43,063,539,220.40

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Solution

The fourth proportional to 43,063,539,220.40, 64,595,308,830.60 and 43,063,539,220.40 is: 64,595,308,830.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,063,539,220.40 : 64,595,308,830.60 = 43,063,539,220.40 : x
  2. Step 2: Convert to fraction form
    43,063,539,220.40/64,595,308,830.60 = 43,063,539,220.40/x
  3. Step 3: Cross multiply
    43,063,539,220.40x = 64,595,308,830.60 × 43,063,539,220.40
  4. Step 4: Simplify right side
    43,063,539,220.40x = 2,781,702,615,280,393,388,032
  5. Step 5: Solve for x
    x = 2,781,702,615,280,393,388,032/43,063,539,220.40
  6. Step 6: Final answer
    x = 64,595,308,830.60

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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.