Home / 1,544,501,303,986.70-2,317,085,416,650.50-470,141,236,544.80

Finding the Fourth Proportional to 1,544,501,303,986.70, 2,317,085,416,650.50 and 470,141,236,544.80

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Solution

The fourth proportional to 1,544,501,303,986.70, 2,317,085,416,650.50 and 470,141,236,544.80 is: 705,313,359,174.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,544,501,303,986.70 : 2,317,085,416,650.50 = 470,141,236,544.80 : x
  2. Step 2: Convert to fraction form
    1,544,501,303,986.70/2,317,085,416,650.50 = 470,141,236,544.80/x
  3. Step 3: Cross multiply
    1,544,501,303,986.70x = 2,317,085,416,650.50 × 470,141,236,544.80
  4. Step 4: Simplify right side
    1,544,501,303,986.70x = 1,089,357,402,963,989,223,178,240
  5. Step 5: Solve for x
    x = 1,089,357,402,963,989,223,178,240/1,544,501,303,986.70
  6. Step 6: Final answer
    x = 705,313,359,174.33

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Double scale
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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.