Home / 3,248,202,641.83-4,482,403,666.56-1,838,476,337.48

Finding the Fourth Proportional to 3,248,202,641.83, 4,482,403,666.56 and 1,838,476,337.48

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Solution

The fourth proportional to 3,248,202,641.83, 4,482,403,666.56 and 1,838,476,337.48 is: 2,537,031,701.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,248,202,641.83 : 4,482,403,666.56 = 1,838,476,337.48 : x
  2. Step 2: Convert to fraction form
    3,248,202,641.83/4,482,403,666.56 = 1,838,476,337.48/x
  3. Step 3: Cross multiply
    3,248,202,641.83x = 4,482,403,666.56 × 1,838,476,337.48
  4. Step 4: Simplify right side
    3,248,202,641.83x = 8,240,793,075,991,337,984
  5. Step 5: Solve for x
    x = 8,240,793,075,991,337,984/3,248,202,641.83
  6. Step 6: Final answer
    x = 2,537,031,701.74

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Double scale
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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.