Home / 25,001,348.60-37,502,022.90-7,050,452.60

Finding the Fourth Proportional to 25,001,348.60, 37,502,022.90 and 7,050,452.60

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Solution

The fourth proportional to 25,001,348.60, 37,502,022.90 and 7,050,452.60 is: 10,575,678.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,001,348.60 : 37,502,022.90 = 7,050,452.60 : x
  2. Step 2: Convert to fraction form
    25,001,348.60/37,502,022.90 = 7,050,452.60/x
  3. Step 3: Cross multiply
    25,001,348.60x = 37,502,022.90 × 7,050,452.60
  4. Step 4: Simplify right side
    25,001,348.60x = 264,406,234,860,564.50
  5. Step 5: Solve for x
    x = 264,406,234,860,564.50/25,001,348.60
  6. Step 6: Final answer
    x = 10,575,678.90

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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.