Home / 1,032,114,598.17-1,424,272,199.54-602,991,662.34

Finding the Fourth Proportional to 1,032,114,598.17, 1,424,272,199.54 and 602,991,662.34

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Solution

The fourth proportional to 1,032,114,598.17, 1,424,272,199.54 and 602,991,662.34 is: 832,101,651.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,114,598.17 : 1,424,272,199.54 = 602,991,662.34 : x
  2. Step 2: Convert to fraction form
    1,032,114,598.17/1,424,272,199.54 = 602,991,662.34/x
  3. Step 3: Cross multiply
    1,032,114,598.17x = 1,424,272,199.54 × 602,991,662.34
  4. Step 4: Simplify right side
    1,032,114,598.17x = 858,824,261,227,598,848
  5. Step 5: Solve for x
    x = 858,824,261,227,598,848/1,032,114,598.17
  6. Step 6: Final answer
    x = 832,101,651.07

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.