Home / 38,592,000.90-57,888,001.35-23,450,573.70

Finding the Fourth Proportional to 38,592,000.90, 57,888,001.35 and 23,450,573.70

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Solution

The fourth proportional to 38,592,000.90, 57,888,001.35 and 23,450,573.70 is: 35,175,860.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,592,000.90 : 57,888,001.35 = 23,450,573.70 : x
  2. Step 2: Convert to fraction form
    38,592,000.90/57,888,001.35 = 23,450,573.70/x
  3. Step 3: Cross multiply
    38,592,000.90x = 57,888,001.35 × 23,450,573.70
  4. Step 4: Simplify right side
    38,592,000.90x = 1,357,506,842,003,874.50
  5. Step 5: Solve for x
    x = 1,357,506,842,003,874.50/38,592,000.90
  6. Step 6: Final answer
    x = 35,175,860.55

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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.