Home / 6,256,341.50-8,633,037.65-3,502,646.06

Finding the Fourth Proportional to 6,256,341.50, 8,633,037.65 and 3,502,646.06

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Solution

The fourth proportional to 6,256,341.50, 8,633,037.65 and 3,502,646.06 is: 4,833,252.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,256,341.50 : 8,633,037.65 = 3,502,646.06 : x
  2. Step 2: Convert to fraction form
    6,256,341.50/8,633,037.65 = 3,502,646.06/x
  3. Step 3: Cross multiply
    6,256,341.50x = 8,633,037.65 × 3,502,646.06
  4. Step 4: Simplify right side
    6,256,341.50x = 30,238,475,249,925.74
  5. Step 5: Solve for x
    x = 30,238,475,249,925.74/6,256,341.50
  6. Step 6: Final answer
    x = 4,833,252.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.