Home / 4,360,476.66-6,017,377.05-2,426,720.19

Finding the Fourth Proportional to 4,360,476.66, 6,017,377.05 and 2,426,720.19

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Solution

The fourth proportional to 4,360,476.66, 6,017,377.05 and 2,426,720.19 is: 3,348,828.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,360,476.66 : 6,017,377.05 = 2,426,720.19 : x
  2. Step 2: Convert to fraction form
    4,360,476.66/6,017,377.05 = 2,426,720.19/x
  3. Step 3: Cross multiply
    4,360,476.66x = 6,017,377.05 × 2,426,720.19
  4. Step 4: Simplify right side
    4,360,476.66x = 14,602,490,378,077.64
  5. Step 5: Solve for x
    x = 14,602,490,378,077.64/4,360,476.66
  6. Step 6: Final answer
    x = 3,348,828.93

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1.5x scale

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.