Home / 9,535,547.04-14,303,003.76-4,144,202.88

Finding the Fourth Proportional to 9,535,547.04, 14,303,003.76 and 4,144,202.88

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Solution

The fourth proportional to 9,535,547.04, 14,303,003.76 and 4,144,202.88 is: 6,216,166.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,535,547.04 : 14,303,003.76 = 4,144,202.88 : x
  2. Step 2: Convert to fraction form
    9,535,547.04/14,303,003.76 = 4,144,202.88/x
  3. Step 3: Cross multiply
    9,535,547.04x = 14,303,003.76 × 4,144,202.88
  4. Step 4: Simplify right side
    9,535,547.04x = 59,274,549,374,842.83
  5. Step 5: Solve for x
    x = 59,274,549,374,842.83/9,535,547.04
  6. Step 6: Final answer
    x = 6,216,166.64

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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.