Home / 572,968,023.10-859,452,034.65-572,968,023.10

Finding the Fourth Proportional to 572,968,023.10, 859,452,034.65 and 572,968,023.10

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Solution

The fourth proportional to 572,968,023.10, 859,452,034.65 and 572,968,023.10 is: 859,452,034.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    572,968,023.10 : 859,452,034.65 = 572,968,023.10 : x
  2. Step 2: Convert to fraction form
    572,968,023.10/859,452,034.65 = 572,968,023.10/x
  3. Step 3: Cross multiply
    572,968,023.10x = 859,452,034.65 × 572,968,023.10
  4. Step 4: Simplify right side
    572,968,023.10x = 492,438,533,242,683,200
  5. Step 5: Solve for x
    x = 492,438,533,242,683,200/572,968,023.10
  6. Step 6: Final answer
    x = 859,452,034.65

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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.