Home / 46,895,173.04-64,718,928.98-29,506,423.52

Finding the Fourth Proportional to 46,895,173.04, 64,718,928.98 and 29,506,423.52

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Solution

The fourth proportional to 46,895,173.04, 64,718,928.98 and 29,506,423.52 is: 40,721,123.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,895,173.04 : 64,718,928.98 = 29,506,423.52 : x
  2. Step 2: Convert to fraction form
    46,895,173.04/64,718,928.98 = 29,506,423.52/x
  3. Step 3: Cross multiply
    46,895,173.04x = 64,718,928.98 × 29,506,423.52
  4. Step 4: Simplify right side
    46,895,173.04x = 1,909,624,127,773,555
  5. Step 5: Solve for x
    x = 1,909,624,127,773,555/46,895,173.04
  6. Step 6: Final answer
    x = 40,721,123.39

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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.