Home / 46,805,655,189.30-70,208,482,783.95-43,224,168,002.10

Finding the Fourth Proportional to 46,805,655,189.30, 70,208,482,783.95 and 43,224,168,002.10

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Solution

The fourth proportional to 46,805,655,189.30, 70,208,482,783.95 and 43,224,168,002.10 is: 64,836,252,003.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,805,655,189.30 : 70,208,482,783.95 = 43,224,168,002.10 : x
  2. Step 2: Convert to fraction form
    46,805,655,189.30/70,208,482,783.95 = 43,224,168,002.10/x
  3. Step 3: Cross multiply
    46,805,655,189.30x = 70,208,482,783.95 × 43,224,168,002.10
  4. Step 4: Simplify right side
    46,805,655,189.30x = 3,034,703,255,026,000,199,680
  5. Step 5: Solve for x
    x = 3,034,703,255,026,000,199,680/46,805,655,189.30
  6. Step 6: Final answer
    x = 64,836,252,003.15

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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.