Home / 468,030,924.40-702,046,386.60-226,166,220.40

Finding the Fourth Proportional to 468,030,924.40, 702,046,386.60 and 226,166,220.40

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Solution

The fourth proportional to 468,030,924.40, 702,046,386.60 and 226,166,220.40 is: 339,249,330.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    468,030,924.40 : 702,046,386.60 = 226,166,220.40 : x
  2. Step 2: Convert to fraction form
    468,030,924.40/702,046,386.60 = 226,166,220.40/x
  3. Step 3: Cross multiply
    468,030,924.40x = 702,046,386.60 × 226,166,220.40
  4. Step 4: Simplify right side
    468,030,924.40x = 158,779,177,802,799,232
  5. Step 5: Solve for x
    x = 158,779,177,802,799,232/468,030,924.40
  6. Step 6: Final answer
    x = 339,249,330.60

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Double scale
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Similar ratio
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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.