Home / 5,668,710,717.60-8,503,066,076.40-4,893,232,010.40

Finding the Fourth Proportional to 5,668,710,717.60, 8,503,066,076.40 and 4,893,232,010.40

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Solution

The fourth proportional to 5,668,710,717.60, 8,503,066,076.40 and 4,893,232,010.40 is: 7,339,848,015.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,668,710,717.60 : 8,503,066,076.40 = 4,893,232,010.40 : x
  2. Step 2: Convert to fraction form
    5,668,710,717.60/8,503,066,076.40 = 4,893,232,010.40/x
  3. Step 3: Cross multiply
    5,668,710,717.60x = 8,503,066,076.40 × 4,893,232,010.40
  4. Step 4: Simplify right side
    5,668,710,717.60x = 41,607,475,111,586,807,808
  5. Step 5: Solve for x
    x = 41,607,475,111,586,807,808/5,668,710,717.60
  6. Step 6: Final answer
    x = 7,339,848,015.60

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Double scale
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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.