Home / 2,133,476,403,217.20-2,944,118,598,973.50-1,157,973,334,328.10

Finding the Fourth Proportional to 2,133,476,403,217.20, 2,944,118,598,973.50 and 1,157,973,334,328.10

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Solution

The fourth proportional to 2,133,476,403,217.20, 2,944,118,598,973.50 and 1,157,973,334,328.10 is: 1,597,960,411,265.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,133,476,403,217.20 : 2,944,118,598,973.50 = 1,157,973,334,328.10 : x
  2. Step 2: Convert to fraction form
    2,133,476,403,217.20/2,944,118,598,973.50 = 1,157,973,334,328.10/x
  3. Step 3: Cross multiply
    2,133,476,403,217.20x = 2,944,118,598,973.50 × 1,157,973,334,328.10
  4. Step 4: Simplify right side
    2,133,476,403,217.20x = 3,409,210,830,710,718,366,482,432
  5. Step 5: Solve for x
    x = 3,409,210,830,710,718,366,482,432/2,133,476,403,217.20
  6. Step 6: Final answer
    x = 1,597,960,411,265.74

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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.