Home / 46,729,031.80-70,093,547.70-26,573,639.80

Finding the Fourth Proportional to 46,729,031.80, 70,093,547.70 and 26,573,639.80

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Solution

The fourth proportional to 46,729,031.80, 70,093,547.70 and 26,573,639.80 is: 39,860,459.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,729,031.80 : 70,093,547.70 = 26,573,639.80 : x
  2. Step 2: Convert to fraction form
    46,729,031.80/70,093,547.70 = 26,573,639.80/x
  3. Step 3: Cross multiply
    46,729,031.80x = 70,093,547.70 × 26,573,639.80
  4. Step 4: Simplify right side
    46,729,031.80x = 1,862,640,688,883,918.50
  5. Step 5: Solve for x
    x = 1,862,640,688,883,918.50/46,729,031.80
  6. Step 6: Final answer
    x = 39,860,459.70

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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.