Home / 4,316,209,838.21-5,956,514,007.96-2,645,136,260.21

Finding the Fourth Proportional to 4,316,209,838.21, 5,956,514,007.96 and 2,645,136,260.21

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Solution

The fourth proportional to 4,316,209,838.21, 5,956,514,007.96 and 2,645,136,260.21 is: 3,650,376,552.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,209,838.21 : 5,956,514,007.96 = 2,645,136,260.21 : x
  2. Step 2: Convert to fraction form
    4,316,209,838.21/5,956,514,007.96 = 2,645,136,260.21/x
  3. Step 3: Cross multiply
    4,316,209,838.21x = 5,956,514,007.96 × 2,645,136,260.21
  4. Step 4: Simplify right side
    4,316,209,838.21x = 15,755,791,186,874,009,600
  5. Step 5: Solve for x
    x = 15,755,791,186,874,009,600/4,316,209,838.21
  6. Step 6: Final answer
    x = 3,650,376,552.00

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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.