Finding the Fourth Proportional to 62,053,671.36, 92,853,752.40 and 36,506,712
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Solution
The fourth proportional to 62,053,671.36, 92,853,752.40 and 36,506,712 is: 54,626,666.28
Step by Step Solution
- Step 1: Write the proportion equation
62,053,671.36 : 92,853,752.40 = 36,506,712 : x - Step 2: Convert to fraction form
62,053,671.36/92,853,752.40 = 36,506,712/x - Step 3: Cross multiply
62,053,671.36x = 92,853,752.40 × 36,506,712 - Step 4: Simplify right side
62,053,671.36x = 3,389,785,196,986,109 - Step 5: Solve for x
x = 3,389,785,196,986,109/62,053,671.36 - Step 6: Final answer
x = 54,626,666.28
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.