Home / 35,502,610.19-53,255,434.84-13,941,877.10

Finding the Fourth Proportional to 35,502,610.19, 53,255,434.84 and 13,941,877.10

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Solution

The fourth proportional to 35,502,610.19, 53,255,434.84 and 13,941,877.10 is: 20,913,412.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,502,610.19 : 53,255,434.84 = 13,941,877.10 : x
  2. Step 2: Convert to fraction form
    35,502,610.19/53,255,434.84 = 13,941,877.10/x
  3. Step 3: Cross multiply
    35,502,610.19x = 53,255,434.84 × 13,941,877.10
  4. Step 4: Simplify right side
    35,502,610.19x = 742,480,727,145,206.25
  5. Step 5: Solve for x
    x = 742,480,727,145,206.25/35,502,610.19
  6. Step 6: Final answer
    x = 20,913,412.37

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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.