Home / 1,032,656.04-1,549,590.85-433,571.13

Finding the Fourth Proportional to 1,032,656.04, 1,549,590.85 and 433,571.13

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Solution

The fourth proportional to 1,032,656.04, 1,549,590.85 and 433,571.13 is: 650,611.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,656.04 : 1,549,590.85 = 433,571.13 : x
  2. Step 2: Convert to fraction form
    1,032,656.04/1,549,590.85 = 433,571.13/x
  3. Step 3: Cross multiply
    1,032,656.04x = 1,549,590.85 × 433,571.13
  4. Step 4: Simplify right side
    1,032,656.04x = 671,857,854,788.23
  5. Step 5: Solve for x
    x = 671,857,854,788.23/1,032,656.04
  6. Step 6: Final answer
    x = 650,611.46

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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.