Home / 546,146,775.04-819,220,951.04-223,030,647.04

Finding the Fourth Proportional to 546,146,775.04, 819,220,951.04 and 223,030,647.04

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Solution

The fourth proportional to 546,146,775.04, 819,220,951.04 and 223,030,647.04 is: 334,546,292.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    546,146,775.04 : 819,220,951.04 = 223,030,647.04 : x
  2. Step 2: Convert to fraction form
    546,146,775.04/819,220,951.04 = 223,030,647.04/x
  3. Step 3: Cross multiply
    546,146,775.04x = 819,220,951.04 × 223,030,647.04
  4. Step 4: Simplify right side
    546,146,775.04x = 182,711,378,779,175,360
  5. Step 5: Solve for x
    x = 182,711,378,779,175,360/546,146,775.04
  6. Step 6: Final answer
    x = 334,546,292.55

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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.