Home / 35,574,244.40-53,348,295-12,224,365.04

Finding the Fourth Proportional to 35,574,244.40, 53,348,295 and 12,224,365.04

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Solution

The fourth proportional to 35,574,244.40, 53,348,295 and 12,224,365.04 is: 18,332,055.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,574,244.40 : 53,348,295 = 12,224,365.04 : x
  2. Step 2: Convert to fraction form
    35,574,244.40/53,348,295 = 12,224,365.04/x
  3. Step 3: Cross multiply
    35,574,244.40x = 53,348,295 × 12,224,365.04
  4. Step 4: Simplify right side
    35,574,244.40x = 652,149,032,341,606.75
  5. Step 5: Solve for x
    x = 652,149,032,341,606.75/35,574,244.40
  6. Step 6: Final answer
    x = 18,332,055.77

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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.