Home / 1,032,656.31-1,548,450-463,547.37

Finding the Fourth Proportional to 1,032,656.31, 1,548,450 and 463,547.37

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Solution

The fourth proportional to 1,032,656.31, 1,548,450 and 463,547.37 is: 695,081.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,656.31 : 1,548,450 = 463,547.37 : x
  2. Step 2: Convert to fraction form
    1,032,656.31/1,548,450 = 463,547.37/x
  3. Step 3: Cross multiply
    1,032,656.31x = 1,548,450 × 463,547.37
  4. Step 4: Simplify right side
    1,032,656.31x = 717,779,925,076.50
  5. Step 5: Solve for x
    x = 717,779,925,076.50/1,032,656.31
  6. Step 6: Final answer
    x = 695,081.14

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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.